Search references for X BITMAP. Phrases containing X BITMAP
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Computing term
store literal bitmaps include InterLeaved Bitmap (ILBM), Portable Bitmap (PBM), X Bitmap (XBM), and Wireless Application Protocol Bitmap (WBMP). Similarly
Bitmap
File format
graphics, the X Window System used X BitMap (XBM), a plain text binary image format, for storing cursor and icon bitmaps used in the X GUI. The XBM format
X_BitMap
Windows Bitmap image file format family
The BMP file format, or bitmap, is a raster graphics image file format used to store bitmap digital images, independently of the display device (such
BMP_file_format
Windowing system for bitmap displays on UNIX-like systems
The X Window System (X11, or simply X) is a windowing system for bitmap displays, common on Unix-like operating systems. X originated as part of Project
X_Window_System
File format for storing bitmap fonts
The Glyph Bitmap Distribution Format (BDF) by Adobe is a file format for storing bitmap fonts. The content takes the form of a text file intended to be
Glyph Bitmap Distribution Format
Glyph_Bitmap_Distribution_Format
Topics referred to by the same term
Bitmap format is: Generic term for file formats for raster graphics images Specific term for Windows bitmap (BMP) or X Bitmap (XBM) file format This disambiguation
Bitmap_format
Toolkit for manipulation of images
Several graphics formats are used and defined by the Netpbm project: portable bitmap format (PBM) portable graymap format (PGM) portable pixmap format (PPM)
Netpbm
Image file format
available colorsPages displaying short descriptions of redirect targets X BitMap – File format For a description of this format in lieu of the manual (not
X_PixMap
Digital description of a typographical font
also supports outline fonts) Packed bitmap font bitmap file for TeX DVI drivers (PK) FZX a proportional bitmap font for the ZX Spectrum Type 1 and Type
Computer_font
British video game developer company
The Bitmap Brothers is a British video game developer founded in 1987 by Mike Montgomery, Eric Matthews, and Steve Kelly. The company released its first
The_Bitmap_Brothers
(Targa), PCX, mrf, PRF, XBM (X bitmap files), XPM, TIFF, TIM (the Sony PlayStation), and XWD (X window dumps, as produced by the X Window utility xwd). The
Xzgv
Open source raster graphics editor
into a stable GIMP release later in 2009 to 2014 for Version 2.8.xx and 2.10.x. Some of them needed some more code work for the master tree. Second public
GIMP
Image and PDF viewer software by Apple
– TARGA image files TIF (TIFF) – Tagged Image File Format files XBM – X BitMap files In macOS Monterey and earlier, Preview supported the display of EPS
Preview_(Apple)
Clipboard history manager
can be reselected for pasting. ClipX can be recalled via a hotkey and supports both bitmap and text clipboards. ClipX offers a simple right-click menu for
ClipX
Windowing system
In computing, the X Window System (commonly: X11, or X) is a network-transparent windowing system for bitmap displays. This article details the protocols
X Window System protocols and architecture
X_Window_System_protocols_and_architecture
map file format .pam image/x-portable-arbitrarymap Yes PBM Portable Bitmap File Format ASCII .pbm image/x-portable-bitmap Yes PCX ZSoft PC Paintbrush
Comparison of graphics file formats
Comparison_of_graphics_file_formats
Standard for cryptographic certificates
constraint it does not understand. Key Usage, { id-ce 15 }, provides a bitmap specifying the cryptographic operations which may be performed using the
X.509
International standard for financial transaction card originated interchange messaging
more bitmaps, indicating which data elements are present. It consists of primary bitmap and secondary bitmap. The first bit of the primary bitmap indicates
ISO_8583
Image comprising exactly two colors, typically black and white
bit — i.e. either a 0 or 1. A binary image can be stored in memory as a bitmap: a packed array of bits. A binary image of 640 × 480 pixels has a file size
Binary_image
Portable Compiled Format (PCF) is a bitmap font format used by X Window System in its core font system, and has been used for decades. PCF fonts are usually
Portable_Compiled_Format
Unihan font is a bitmap typeface developed by Ross Paterson in 1993. The font consists of two bitmap fonts with sizes 16×16 and 24×24. These covered most
Unihan_font
2025 video game
developed by Bitmap Bureau and published by Reef Entertainment for Nintendo Switch, PlayStation 4, PlayStation 5, Windows, Xbox One, and Xbox Series X/S. The
Terminator_2D:_No_Fate
Formula that visually represents itself when graphed
pattern that contains all possible 17-pixel-tall bitmaps. One horizontal slice of that infinite bitmap depicts the drawing formula since other slices depict
Tupper's self-referential formula
Tupper's_self-referential_formula
Vector graphics editor
Corporation. It is also the name of the Corel graphics suite, which includes the bitmap-image editor Corel Photo-Paint as well as other graphics-related programs
CorelDRAW
a bit sequence of one or more bits of a key. A bitwise trie with bitmap uses a bitmap to denote valid child branches. A trie is a type of search tree where
Bitwise_trie_with_bitmap
release or released on the Xbox Series X and Xbox Series S. Both were released on November 10, 2020. The Xbox Series X and Series S have full backward compatibility
List of Xbox Series X and Series S games
List_of_Xbox_Series_X_and_Series_S_games
Description language used to define rastertype fonts
generating the bitmap fonts that can be embedded into e.g. PostScript. Metafont was devised by Donald Knuth as a companion to his TeX typesetting system
Metafont
Journaling file system for Linux
descriptor points to the location of the Inode bitmap. The Inode bitmap tracks usage of inodes. Each bit in the bitmap represents an inode. If an inode is in
Ext4
Monospaced sans-serif typeface
Lucida Mono and created as a TrueType font for System 6 and 7. The original bitmap Monaco came in 9- and 12-point sizes. Both had different letter shapes from
Monaco_(typeface)
Graphics image viewer
Presentation Manager Viewer. The name dates back to 1992 and OS/2 version 1.x where the graphical shell for OS/2 was called Presentation Manager. An early
PMView
Font editor created by George Williams
Collection (TTC), OpenType (OTF), PostScript Type 1, TeX Bitmap Fonts, X11 OTB bitmap (only sfnt), Glyph Bitmap Distribution Format (BDF), FON (Windows), FNT (Windows)
FontForge
Decorative background on electronic devices
in 1985 could tile the screen with any solid color or any binary-image X BitMap file. In 1989, a free software program called xgifroot was released that
Wallpaper_(computing)
Computer graphics images defined by points, lines and curves
geographic information systems). Vector graphics are an alternative to raster or bitmap graphics, with each having advantages and disadvantages in specific situations
Vector_graphics
Form of lossless data compression
Windows 3.x that is saved with the file extension rle, consisting of a run-length encoded bitmap; it was used as the format for the Windows 3.x startup
Run-length_encoding
Windows icon file format
pixels in dimensions. Windows 95 also introduced a new Device Independent Bitmap (DIB) engine. However, 256 color was the default icon color depth in Windows
ICO_(file_format)
HTML element
rendering of 2D shapes and bitmap images. Introduced in HTML5, it is a low level, procedural model that updates a bitmap. The <canvas> element also helps
Canvas_element
File Format .wbmp – Wireless Application Protocol Bitmap Format .webp .xbm – X BitMap .xcf – GIMP .xpm – X PixMap .cgm – Computer Graphics Metafile .eps –
List of free and open-source software packages
List_of_free_and_open-source_software_packages
web standards. It was codenamed Namoroka. In this version, support for X BitMap images was dropped. This release marked the beginning of a new development
Firefox_version_history
Command-line program and file format
cross-platform applications and has no MIME image type. X BitMap (XBM) X PixMap (XPM) Tyler, Chris (2008). X Power Tools. O'Reilly Series. O'Reilly Media, Inc
Xwd
Office suite software
v2.x Linux 2.4: v3.3.x Mac OS X v10.2: v1.1.2 Mac OS X v10.3: v2.1 Mac OS X v10.4-Mac OS X v10.6: v4.0 Windows 95: v1.1.5 Windows NT 4.0 SP6: v1.1.x Windows
OpenOffice.org
The X Window System core protocol is the base protocol of the X Window System, which is a networked windowing system for bitmap displays used to build
X_Window_System_core_protocol
Topics referred to by the same term
X standards from 1999, as part of The Open Group x.com X Window System, a windowing system for bitmap displays, common on UNIX-like computer operating
X.org
2001 operating system version
high-level Core Graphics Rendering—a PDF-based 2D graphics engine that renders bitmaps and vectors in various contexts. It serves as a replacement for NeXTSTEP's
Mac_OS_X_10.0
Topics referred to by the same term
Windows X may refer to: X Window System, a windowing system for bitmap displays, common on UNIX-like computers An implementation of the X server for Microsoft
Windows_X
Typeface designed in 1992 for Apple Computer
Espy Sans was the final bitmap-only font created by Apple Inc. It was designed by Garrett Boge and Damon Clark of LetterPerfect Fonts for the Apple Computer
Espy_Sans
Shareware image viewer for Unix-like systems
and allows export to PostScript. It distinguishes itself from many other bitmap viewing and editing programs with a very efficient interface in which the
Xv_(software)
1993 video game
air combat simulators. X-Wing's game engine is one of the first to use higher-detailed 3D polygonal graphics, rather than bitmap sprites. The game's MIDI
Star Wars: X-Wing (video game)
Star_Wars:_X-Wing_(video_game)
Monospace sans-serif typeface
is a collection of monospace bitmap fonts that is distributed with the X Window System. It is a set of independent bitmap fonts which—apart from all being
Fixed_(typeface)
Typesetting system
by abstract brushes (and erasers). It is commonly believed that TeX is based on bitmap fonts but, in fact, these programs "know" nothing about the fonts
TeX
Automaton Backup Bandwidth Benchmark Barcode Booting or Boot loader BIOS Bitmap Bitcoin BitTorrent Blacklist Blockchain Bluetooth Binary Backlink Bloatware
List_of_technology_terms
Free image viewer software for the GNOME desktop environment
Image File Format WBMP – Wireless Application Protocol Bitmap Format WebP XBM – X BitMap XPM – X PixMap Eye of GNOME also supports viewing Exif/XMP metadata
Eye_of_GNOME
This list of fonts contains every font shipped with Mac OS X 10.0 through macOS 10.14, including any that shipped with language-specific updates from
List of typefaces included with macOS
List_of_typefaces_included_with_macOS
program to convert (and separate) Mac OS X dfont data fork files to TrueType, OpenType, Type 1, and Glyph Bitmap parts MacKeys — online tool to convert
Typography_of_Apple_Inc.
Free and open-source productivity software suite
vector, bitmap Yes Yes WordPerfect WPD Document Yes WordPerfect Suite 2000/Office 1.0 WPS Document Yes WriteNow 4.0 Document From 4.1 X BitMap XBM Graphics
LibreOffice
open-source bitmap and outline fonts for all CJK characters. It includes Zen Hei (Regular, Mono and Sharp), Micro Hei (Regular and Mono), Bitmap Song and
WenQuanYi
Conversion of raster graphics into vector graphics
is just a collection of marks on paper, grains in film, or pixels in a bitmap. While such an image is useful, it has some limits. If the image is magnified
Image_tracing
Topics referred to by the same term
Tartakovsky Fixed (typeface), a collection of monospace bitmap fonts that is distributed with the X Window System "Fixed" (The Good Wife), a 2009 television
Fixed
Mac OS X Fallback font) London (1984, Susan Kare), bitmap blackletter. Never converted to TrueType format. San Francisco (1984, Susan Kare), bitmap font
List_of_Apple_typefaces
Duospaced bitmap font
Free and open-source software portal GNU Unifont is a free Unicode bitmap font created by Roman Czyborra. The main Unifont covers all of the Basic Multilingual
GNU_Unifont
Another important factor is the application's support of various vector and bitmap image formats for import and export. The tables in this article compare
Comparison of vector graphics editors
Comparison_of_vector_graphics_editors
Bitmap image
An X-Face is a small bitmap (48 × 48 pixels, black and white) image which is added to a Usenet posting or e-mail message, typically showing a picture of
X-Face
Raster graphics editor
Microsoft Windows. The program opens, modifies and saves image files in Windows bitmap (BMP), JPEG, GIF, PNG, and single-page TIFF formats. The program can be
Microsoft_Paint
Server Normal Format (SNF) is a bitmap font format used by X Window. It is one of the oldest X Window font formats. Nowadays it is rarely used, however
Server_Normal_Format
section 7.3.2.6 of 802.11-1999 standard. The IEEE 802.11 standards use a bitmap to indicate to any sleeping listening stations that the access point (AP)
Traffic_indication_map
File format for images
more so with placement headers) and may contain both vector graphics and bitmap components. It acts in a similar manner to SVG files. WMF files were later
Windows_Metafile
1998 video game
Fighters: The Ultimate History. Bitmap Books. 2022. p. 57. ISBN 9781838019181. The King of Fighters: The Ultimate History. Bitmap Books. 2022. p. 136. ISBN 9781838019181
The_King_of_Fighters_'98
Bitmap graphics editor
ImageReady was a bitmap graphics editor that was shipped with Adobe Photoshop for six years. It was available for Windows, Classic Mac OS and Mac OS X from 1998
Adobe_ImageReady
Two-dimensional vector image file format
graphic shapes (such as paths consisting of straight lines and curves), bitmap images, and text. Graphical objects can be grouped, styled, transformed
SVG
Topics referred to by the same term
Brilliance (graphics editor), a bitmap graphics editor for the Amiga Brilliance (synchrotron light), the quality of an x-ray source Brilliance (Atlantic
Brilliance
1994 video game
player. Instead, it is presented in a symbolic form using isometric-view 2D bitmap graphics. It also features a highly destructible environment where almost
UFO:_Enemy_Unknown
features. Bitmap fonts are only used on screen if there is a corresponding vector form (which is always used in printing). Since Mac OS X Panther, a
Fonts_on_Macintosh
26, 2020. THE BITMAP BROTHERS LIMITED, Company Check THE BITMAP BROTHERS (NORTH) LIMITED, Company Check Rebellion acquires The Bitmap Brothers' classic
List_of_video_game_developers
Measure of dot density
contain both bitmap and vector data in the same file. Adjusting the PPI in a Photoshop file will change the intended printing size of the bitmap portion of
Dots_per_inch
1987 home computer
layers, sprite flipping Graphical planes: 1–4 bitmap planes, 1–2 tilemap planes, 1 sprite plane Bitmap planes 1 layer: 512×512 resolution @ 65,536 colors
X68000
Windows running on Linux with Wine does not fit. Raster graphics (also called bitmap) Raster graphics editor Comparison of graphics file formats Vector graphics
Comparison of raster graphics editors
Comparison_of_raster_graphics_editors
1993 video game
The Chaos Engine is a top-down run and gun video game developed by The Bitmap Brothers and published by Renegade Software in March 1993. The game is set
The_Chaos_Engine
Pointing device used to control a computer
image bitmap to see and recognize the input point/object on the screen. As of 2009[update], Linux distributions and other operating systems that use X.Org
Computer_mouse
Texturing technique for bumps/wrinkles in computer graphics
surface bitmap, intentionally blurry, source of light bitmap, bump mapping effect with light source orbiting 1 = x 2 + y 2 / x 2 {\displaystyle 1=x^{2}+y^{2}/x^{2}}
Bump_mapping
Series of flight simulator software
accessories or dynamic parts, such as the landing gear or ailerons. The textures, bitmap images which the game layers onto the model. These can be easily edited
Microsoft_Flight_Simulator
Portion of random-access memory containing a bitmap that drives a video display
sometimes framestore) is a portion of random-access memory (RAM) containing a bitmap that drives a video display. It is a memory buffer containing data representing
Framebuffer
Neo-grotesque sans-serif typeface
versions. It is the successor of MS Sans Serif, formerly Helv, a proportional bitmap font introduced in Windows 1.0. Both typefaces are very similar in design
Microsoft_Sans_Serif
the outline fonts were resident only in the printer, and the screen used bitmap fonts as substitutes for outline fonts. Although originally part of PostScript
PostScript_fonts
Unicode encodings Open-source Unicode typefaces GNU Unifont – Duospaced bitmap font List of radicals in Unicode List of Unicode fonts List of typefaces
List_of_Unicode_characters
Family of serif typefaces
ready-to-use fonts as bitmap image files. He mostly left the font, as with other components of TeX (with the exception of the TeX and Metafont names themselves
Computer_Modern
Algorithm for estimating a count of distinct elements
follows: Initialize a bit-vector BITMAP to be of length L {\displaystyle L} and contain all 0s. For each element x {\displaystyle x} in M {\displaystyle M} :
Flajolet–Martin_algorithm
This list has been split into multiple pages. Please use the Table of Contents to browse it. 0–9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Index_of_DOS_games_(X)
graphics pipeline A graphics pipeline taking 3D models and producing a 2D bitmap image result. 3D paint tool A 3D graphics application for digital painting
Glossary_of_computer_graphics
File format
Interleaved Bitmap (ILBM) is an image file format conforming to the Interchange File Format (IFF) standard. The format originated on the Amiga platform
ILBM
Graphic editor developed for macOS
to use two new Mac OS X Tiger frameworks: Core Image and Core Data. LiveQuartz was also, back in early 2005, the first Mac OS X image editing app to use
LiveQuartz
1989 shoot 'em up video game
Xenon 2: Megablast is a 1989 shoot 'em up video game developed by The Bitmap Brothers and published by Image Works for the Amiga and Atari ST. It was later
Xenon_2:_Megablast
Commodore 64 computer art genre
allows arbitrary x-placement of a bitmap, with the bitmap wrapping around at the border. A Linecruncher allows the user to scroll a bitmap larger than one
Commodore_64_demos
1988 video game
Speedball is a 1988 sports action video game developed by The Bitmap Brothers and published by Image Works. The game is based on a violent futuristic sport
Speedball_(video_game)
container for a set of bitmap images. The contained bitmaps are not stored verbatim. Rather, each one is stored with a modified bitmap header with no data
MBM_(file_format)
supporting VoIP, file transfers and webcam hosting Kid Pix Deluxe 3X – bitmap drawing program Stagecast Creator – programming and internet authoring for
List_of_Mac_software
Retrieved January 30, 2026. Romano, Sal (December 19, 2025). "Hunter x Hunter: Nen x Survivor launches February 18, 2026". Gematsu. Retrieved December 20
List of video games released in 2026
List_of_video_games_released_in_2026
Typeface family
hand-drawn bitmaps to see what parts of letters needed to be clear in bitmap, before creating outlines that would render as clear bitmaps. The fonts include
Lucida
API plugins for graphics editor software
capabilities. What is completely different is the ability to rotate the bitmap image in 3D space and to tile the results if desired. It can also animate
Kai's_Power_Tools
Changing the resolution of a digital image
Genesis Collection, Castlevania: The Dracula X Chronicles, Castlevania: Symphony of the Night, and Akumajō Dracula X Chi no Rondo. A number of companies have
Image_scaling
PDF rendering engine
transparent objects. Cairo does not smooth bitmap images such as scanned documents. Cairo does not depend on the X Window System, so Poppler can run on other
Poppler_(software)
1988 video game
Xenon is a vertically scrolling shooter the first developed by The Bitmap Brothers. It was originally written for the Atari ST and published by Melbourne
Xenon_(video_game)
X BITMAP
X BITMAP
Biblical
Search for "List of biblical names starting with X"
in existing articles.
Search for "List of biblical names starting with X"
Surname or Lastname
English
English : from the personal name Perceval, first found as the name of the hero of an epic poem by the 12th-century French poet Crestien de Troyes, describing the quest for the holy grail. The origin of the name is uncertain; it may be associated with the Gaulish personal name Pritorīx or it may be an alteration of the Celtic name Peredur (see Priddy). It seems to have been altered as the result of folk etymological association with Old French perce(r) ‘to pierce or breach’ + val ‘valley’.English : Norman habitational name from either of the two places in Calvados named Perceval.
Biblical
to start the List of biblical names starting with X article alternatively use the Article Wizard, or add a request for it.
Surname or Lastname
English
English : topographic name for someone who lived by a grove or thicket, Middle English grove, Old English grÄf.English (Huguenot) : Americanized spelling of the French surname Le Grou(x) or Le Greux (see Groulx).North German form of Grob.North German : habitational name from any of several places named Grove or Groven in Schleswig-Holstein, which derive their name from Middle Low Germany grÅve ‘ditch’, ‘channel’. In some cases the name is a Dutch or Low German form of Grube.Altered form of German Graf.The surnames Grove and Groves are common mainly in the West Midlands. A Huguenot family who acquired the name Grove are descended from a certain Isaac Le Greux or Grou(x) or his brother. They fled from Tours in France in the late 17th century and settled in Spitalfields, London. Their children were known as Grou(x) or Grove; their grandchildren also used the form Grew; but their great-grandchildren, born at the end of the 18th century, were universally Grove.
X BITMAP
X BITMAP
Surname or Lastname
Scottish
Scottish : Anglicized form of the Gaelic personal name Eachann (earlier Eachdonn, already confused with Norse Haakon), composed of the elements each ‘horse’ + donn ‘brown’.English : found in Yorkshire and Scotland, where it may derive directly from the medieval personal name. According to medieval legend, Britain derived its name from being founded by Brutus, a Trojan exile, and Hector was occasionally chosen as a personal name, as it was the name of the Trojan king’s eldest son. The classical Greek name, HektÅr, is probably an agent derivative of Greek ekhein ‘to hold back’, ‘hold in check’, hence ‘protector of the city’.German, French, and Dutch : from the personal name (see 2 above). In medieval Germany, this was a fairly popular personal name among the nobility, derived from classical literature. It is a comparatively rare surname in France.
Boy/Male
Hindu, Indian, Tamil
Son of God
Girl/Female
Hindu, Indian, Tamil
Young Moon
Female
Yiddish
Variant spelling of Yiddish Sheina, SHAYNA means "beautiful."
Girl/Female
Hindu, Indian, Punjabi, Sikh
Love of Guru
Boy/Male
Muslim
Battalion
Boy/Male
Tamil
Lohitsaran | லோஹீதà¯à®¸à®°à®£Â
Boy/Male
Hindu
Girl/Female
Indian, Sanskrit
Truthful
Boy/Male
Muslim
Blessed, Auspicious, Oath, Right hand, Right wing, Right side
X BITMAP
X BITMAP
X BITMAP
X BITMAP
X BITMAP
n.
A species of armadillo of the genus Xenurus (X. unicinctus and X. hispidus); the tatouay.
n.
A descendant of Ham, Noah's second son. See Gen. x. 6-20.
v. t.
To cross at an acute angle; to cut or divide in the form of X; to intersect; -- said of lines in geometrical figures, rays of light, nerves, etc.
n.
A mysterious composite being, the winged footstool and chariot of the Almighty, described in Ezekiel i. and x.
n.
A tree or wood of the Bible (2 Chron. ii. 8; 1 K. x. 11).
n.
A partisan of Charles X. of France, or of Don Carlos of Spain.
n.
Exact agreement between two expressions or magnitudes with respect to quantity; -- denoted by the symbol =; thus, a = x signifies that a contains the same number and kind of units of measure that x does.
n.
A symbol representing ten units, as 10, x, or X.
n.
Act of crossing at an acute angle, or state of being thus crossed; an intersection in the form of an X; as, the decussation of lines, nerves, etc.
n.
A name given to the factors of a continued product when the former are derivable from one and the same function F(x) by successively imparting a constant increment or decrement h to the independent variable. Thus the product F(x).F(x + h).F(x + 2h) . . . F[x + (n-1)h] is called a factorial term, and its several factors take the name of factorials.
n.
Expressing number; representing number; as, numeral letters or characters, as X or 10 for ten.
n.
A quantity consisting of three terms, connected by the sign + or -; as, x + y + z, or ax + 2b - c2.
n.
A writing paper made in sheets, ordinarily 16 x 13 inches, and folded so as to make a page 13 x 8 inches. See Paper.
n.
Same as Wiver. X () X, the twenty-fourth letter of the English alphabet, has three sounds; a compound nonvocal sound (that of ks), as in wax; a compound vocal sound (that of gz), as in example; and, at the beginning of a word, a simple vocal sound (that of z), as in xanthic. See Guide to Pronunciation, // 217, 270, 271.
n.
A quantity so connected with another quantity, that if any alteration be made in the latter there will be a consequent alteration in the former. Each quantity is said to be a function of the other. Thus, the circumference of a circle is a function of the diameter. If x be a symbol to which different numerical values can be assigned, such expressions as x2, 3x, Log. x, and Sin. x, are all functions of x.
adv.
Crosswise; in the form of an X.
n.
A figure or character used to express a number; as, the Arabic numerals, 1, 2, 3, etc.; the Roman numerals, I, V, X, L, etc.
v.
A St. Andrew's cross, or cross in the form of an X, -- one of the honorable ordinaries.
a.
Of or relating to Alphonso X., the Wise, King of Castile (1252-1284).