AI & ChatGPT searches , social queries for PERFORMANCE PROPELLERS
Search references for PERFORMANCE PROPELLERS. Phrases containing PERFORMANCE PROPELLERS
See searches and references containing PERFORMANCE PROPELLERS!
Search references for PERFORMANCE PROPELLERS. Phrases containing PERFORMANCE PROPELLERS
See searches and references containing PERFORMANCE PROPELLERS!PERFORMANCE PROPELLERS
American aircraft propeller manufacturer
Performance Propellers, officially Performance Propellers USA, LLC, is an American manufacturer of wooden propellers for homebuilt and ultralight aircraft
Performance_Propellers
Aircraft propulsion component
aircraft propeller was pioneered by the Wright brothers. While some earlier engineers had attempted to model air propellers on marine propellers, the Wrights
Propeller_(aeronautics)
Propeller with blades that can be rotated to control their pitch while in use
Virtually all high-performance propeller-driven aircraft have constant-speed propellers, as they greatly improve fuel efficiency and performance, especially
Variable-pitch propeller (aeronautics)
Variable-pitch_propeller_(aeronautics)
Device that transmits rotational power into linear thrust on a fluid
the fluid. Most marine propellers are fixed pitch screw propellers with helical blades fixed to a boss, rotating on a propeller shaft with an approximately
Propeller
Two-propeller design for improving low-airspeed maneuverability
Aircraft equipped with contra-rotating propellers (CRP), coaxial contra-rotating propellers, or high-speed propellers, apply the maximum power of usually
Contra-rotating_propellers
Airmaster Propellers – New Zealand The Airscrew Company – UK AKS Inc – United States Alisport, Italy (Idrovario Propellers) American Propeller Manufacturing
List of aircraft propeller manufacturers
List_of_aircraft_propeller_manufacturers
Type of propeller design
generating thrust comparable to that of traditional propellers. In practice, toroidal propellers reduce noise pollution in both aviation and maritime
Toroidal_propeller
Marine propeller designed to operate with a full cavitation bubble
An alternative to the supercavitating propeller is the surface piercing, or ventilated propeller. These propellers are designed to intentionally leave the
Supercavitating_propeller
Propellers that rotate on opposite directions
Counter-rotating propellers (CRP) are propellers which turn in opposite directions to each other. They are used on some twin- and multi-engine propeller-driven
Counter-rotating_propellers
Propeller with blades that fold open
of which are not merely folding propellers, but are self-actuating variable-pitch propellers. On a boat, most propellers are much less effective in astern
Folding_propeller
American manufacturer of aircraft parts
Propellers". Christian Traders. Archived from the original on 30 May 2015. Retrieved 30 May 2015. "Master Airscrew Propellers | Extreme Performance and
Windsor_Propeller
Engine designed for use in powered aircraft
exhaust-powered compressor – a turbocharger – to improve high-altitude performance; not accepted after the tests 1918: Sanford Alexander Moss picks up Rateau's
Aircraft_engine
Ratio of freestream speed to tip speed
ratio is a useful non-dimensional quantity in helicopter and propeller theory, since propellers and rotors will experience the same angle of attack on every
Advance_ratio
Hydrodynamics of screw propellers
Propeller theory is the science governing the design of efficient propellers. A propeller is the most common propulsor on ships, and on small aircraft
Propeller_theory
Turbine engine driving an aircraft propeller
unimproved runways. Feathering of these propellers is performed by the propeller control lever. The constant-speed propeller is distinguished from the reciprocating
Turboprop
Engine whose failure would most adversely affect aircraft performance or handling
has counter-rotating propellers on both wings. The propellers on a wing rotate in opposite directions to each other: the propellers rotate from the top
Critical_engine
Mechanical device
engines to turn aircraft propellers within an efficient speed range. The Wright brothers recognised the need for propeller reduction gearing in 1903
Propeller speed reduction unit
Propeller_speed_reduction_unit
Type of ship's propeller
Marine composite propellers are ship propellers made from fiber composites. These composites are made from materials like glass or carbon fibers and infused
Composite_propeller
Proprietary marine propulsion system
Schneider Propeller Current Applications and New Developments. Voith. S2CID 6955631. Wikimedia Commons has media related to Voith Schneider propellers. Voith
Voith_Schneider_Propeller
American aircraft engineer
investigate Army airplane propeller de-lamination at Columbus, New Mexico, near the Mexican border. Realizing that propellers glued in New York delaminated
Frank_W._Caldwell
Type of aircraft propeller
achieving high aerodynamic efficiency. Like modern straight-bladed propellers, scimitar propellers often make use of lightweight materials to further increase
Scimitar_propeller
Contra-rotating propellers have benefits when providing thrust in marine applications. Contra-rotating propellers are used on torpedoes due to the natural
Contra-rotating marine propellers
Contra-rotating_marine_propellers
Experimental US Navy fighter aircraft
Initially, the aircraft used propellers originally designed for the V-173 prototype. These propellers would be replaced with propellers taken from the Vought
Vought_XF5U
Perpendicular-axis marine propulsion system
sea trials on the test boat Torqueo, in 1937. The first Voith Schneider Propellers were put to work in the canals of Venice, Italy. During the 1937 World
Cyclorotor
Air- or watercraft design in which the propulsion device is behind the engine
configurations. In the vast majority of fixed-wing aircraft, the propeller or propellers are still located just behind the trailing edge of the "main lifting
Pusher_configuration
American flying-wing bomber prototype
During this time, the contra-rotating propellers were removed and replaced with four-blade single-rotation propellers. In addition to having continued drive
Northrop_YB-35
Swedish aviator (1901–1992)
and Lockheed Corporation. His propellers were famous for their performance. During World War II he manufactured propellers for the U.S. government. Olof
Ole_Fahlin
Canceled experimental NASA electric aircraft
but the high-lift propellers, motors and controllers would not be installed. Phase 4 was to add the DEP motors and folding propellers to demonstrate lift-augmentation
NASA_X-57_Maxwell
Rotor that increases fluid pressure and flow
from, and reduces the pressure of, a flowing fluid. Strictly speaking, propellers are a sub-class of impellers where the flow both enters and leaves axially
Impeller
Twin-engine short-range transport aircraft
three-blade Hartzell HC-B3TN-3D propellers. 25 built. L-410AB: Version with four-blade Hartzell HC-B4TN-3 propellers. L-410AF: Aerial photography and
Let_L-410_Turbolet
American transport flying boat
976 kW) each Propellers: 6-bladed Aeroproducts, 15 ft (4.6 m) diameter contra-rotating fully-feathering reversible propellers Performance Maximum speed:
Convair_R3Y_Tradewind
Prototype carrier-based attack aircraft
thrust) Propellers: 6-bladed Aeroproducts, 14 ft (4.3 m) diameter contra-rotating constant-speed fully-feathering reversible-pitch propeller Performance Maximum
Douglas_A2D_Skyshark
Type of aircraft engine
three-blade propellers but by the end of the war were using up to five blades; as engines with more power were introduced, new propellers were needed
Propfan
American homebuilt aircraft
Powerplant: 1 × Walter M601 Turboprop, 720 hp (540 kW) Propellers: 3-bladed Avia V 508E/84 Performance Maximum speed: 356 mph (573 km/h, 309 kn) Cruise speed:
Performance_Turbine_Legend
1940s British fighter aircraft
liquid-cooled piston engine, 2,350 hp (1,750 kW) Propellers: 6-bladed contra-rotating constant-speed propeller Performance Maximum speed: 475 mph (764 km/h, 413 kn)
Supermarine_Seafang
Multi-core microcontroller
Propeller with cogs that each will run at about 200 MIPS, whereas the current Propeller's cogs each run at around 20 MIPS. The improved performance would
Parallax_Propeller
Chinese camera drone
DJI 3511s brushless motor Propellers: 2-bladed DJI 1671 standard propellers or DJI 1676 high-altitude propellers Performance Maximum speed: 94 km/h (58 mph
DJI_Inspire
Air moving arrangement
shroud clearance, a need for better vibration control compared to free-air propellers, and complex duct design requirements. Lastly, when at high angles of
Ducted_fan
Seaplane, also known as the "Seagull ASR-1", built by the British company Supermarine
engine, 1,815 hp (1,353 kW) Propellers: 6-bladed Rotol contra-rotating propeller, 10 ft 4 in (3.15 m) diameter Performance Maximum speed: 260 mph (420 km/h
Supermarine_Seagull_(1948)
How aircraft are controlled
from the pilots. This arrangement can be found on bigger or higher performance propeller aircraft such as the Fokker 50. Some mechanical flight control systems
Aircraft flight control system
Aircraft_flight_control_system
United States wind tunnel
with isolated propellers in Stanford University's wind tunnel, but his results did not match with the data NACA had collected for propellers connected to
Propeller_Research_Tunnel
1940s British fighter aircraft
liquid-cooled piston engine, 3,550 hp (2,650 kW) Propellers: 8-bladed contra-rotating constant-speed propeller Related development Supermarine Seafang Supermarine
Supermarine_Type_391
Experimental compound helicopter
engines, 1,900 kW (2,500 hp) each Propellers: 6-bladed (two pusher propellers gear driven from main engines). Performance Cruise speed: 444 km/h (276 mph
Airbus_RACER
Experimental turboprop aircraft
the Air Force's Propeller Laboratory at Wright-Patterson AFB to test supersonic propellers in exploring the combination of propeller responsiveness at
Republic XF-84H Thunderscreech
Republic_XF-84H_Thunderscreech
Soviet heavy military transport aircraft
facilitated by four pairs of contra-rotating propellers, similar to those on the Tupolev Tu-114. The propellers and exhaust from the engines produced a slipstream
Antonov_An-22
Third powered aircraft built by the Wright brothers
while a more effective leading edge, and efficient propellers, improved performance. The propeller blades were made longer and thinner, while according
Wright_Flyer_III
Boat propelled by a jet of water ejected from the back of the craft
run up the fast-flowing rivers of New Zealand that were too shallow for propellers. Previous attempts at waterjet propulsion had very short lifetimes, generally
Jetboat
Soviet long-range turboprop airliner
033 kW (14,795 hp) each Propellers: 8-bladed AV-60N contra-rotating reversible pitch propellers, 5.6 m (18 ft 4 in) diameter Performance Maximum speed: 870 km/h
Tupolev_Tu-114
design and develop custom propellers, but their prices are really high.[citation needed] Other companies try to offer many propellers as options and let the
Underwater_thruster
Proposed German heavy fighter
Powerplant: 2 × Daimler-Benz DB 605 inverted V12 engine Propellers: contra-rotating propellers Performance Maximum speed: 790 km/h (471 mph, 409 kn) Armament
Henschel_P.75
American experimental bomber aircraft, 1944
the two engines within the fuselage driving a pair of contra-rotating propellers mounted at the tail in a pusher configuration, leaving the wing and fuselage
Douglas_XB-42_Mixmaster
Temporary diversion of an aircraft engine's thrust
systems. Propeller-driven aircraft generate reverse thrust by changing the angle of their controllable-pitch propellers so that the propellers direct their
Thrust_reversal
Turboprop aircraft engine family
forward and the rear propellers, unlike the Double Mamba, where each Mamba power section drove either the front or the rear propeller separately. The T38-A-1
Allison_T40
American aircraft; first to fly around the world non-stop, unrefueled (1986)
rear propellers, powered by separate engines. It was originally flown on June 22, 1984, powered by Lycoming O-235 engines with fixed-pitch propellers. In
Rutan_Voyager
Soviet regional airliner
TVD-10 turboprop engines, 708 kW (949 hp) each Propellers: 3-bladed constant-speed propellers Performance Maximum speed: 480 km/h (300 mph, 260 kn) at 2
Beriev_Be-30
Mathematical process by William Froude
Taylor (1893) and Stefan Drzewiecki (1885) to determine the behavior of propellers. It involves breaking a blade down into several small parts then determining
Blade_element_theory
Chinese industrial drone
drone is compatible with either standard Model 1671 propellers or Model 1676 high-altitude propellers; the latter being included in some countries and regions
DJI_Matrice
1944 American prototype fighter aircraft
cylinder twin row air-cooled radial engine Propellers: 6-bladed contra-rotating constant-speed propeller Performance Maximum speed: 418 mph (673 km/h, 363 kn)
Curtiss_XF14C
Mechanical component for transmitting torque and rotation
sales brochures". NSU Prima. Retrieved August 26, 2016. "BT Marine Propellers - Propeller shafts". www.btmarinepropellers.co.uk. Retrieved March 28, 2021
Drive_shaft
2004 film by Martin Scorsese
contra-rotating propellers that failed while Hughes was piloting it on its maiden flight; he did not react properly to the propeller failure and was critically
The_Aviator_(2004_film)
American executive amphibious airplane
fully-feathering reversible-pitch propellers Propellers: 3-bladed Hamilton Standard constant-speed propellers Performance Cruise speed: 174 kn (200 mph,
Bird_Innovator
Pressurized twin-engine general aviation aircraft
geared flat-six engines, 375 hp (280 kW) each Propellers: 3-bladed McCauley constant-speed propellers Performance Maximum speed: 256 kn (295 mph, 474 km/h)
Cessna_421_Golden_Eagle
1936 experimental Nazi German gyrodyne
rotor area: 113.112 m2 (1,217.53 sq ft) Propellers: 2 x 2 bladed-bladed fixed-pitch wooden propellers Performance Fairey FB-1 Gyrodyne Ford, Roger (2013)
Flettner_Fl_185
Amphibious automobile
be classified as cabriolet. Its water propulsion is provided by twin propellers mounted under the rear bumper. The Amphicar is made of mild steel. The
Amphicar
1930s French aircraft
air-cooled piston engines, 220 kW (300 hp) each Propellers: 3-bladed Ratier variable-pitch propellers Performance Aviation portal "Bloch MB-500 - avion d'entrainement
Bloch_MB.500
Russian strategic bomber aircraft
000 PS (15,000 hp; 11,000 kW) Propellers: 8-bladed contra-rotating fully feathering constant-speed propellers Performance Maximum speed: 925 km/h (575 mph
Tupolev_Tu-95
Powered aircraft with wings
to power propellers include reciprocating engines (or piston engines), gas turbines, and electric motors. The amount of thrust a propeller creates is
Airplane
Soviet prototype aircraft
radial piston engine, 392 kW (526 hp) each Propellers: 2-bladed fixed-pitch tractor and pusher propellers Performance Maximum speed: 300 km/h (190 mph, 160 kn)
Tupolev_I-12
Swiss executive and utility transport aircraft
200 shp) Propellers: 4-bladed Hartzell Propeller composite, 2.67 m (8 ft 9 in) diameter composite constant-speed fully-feathering reversible propeller Performance
Pilatus_PC-12
Widely exported German frigate design
(WAter jet and Refined Propellers) propulsion like the MEKO A-200SAN, with the MEKO A-200AN having a water-jet drive and two propellers. As of January 2024[update]
MEKO_200
American experimental VTOL aircraft
Crew: 1 Airfoil: NACA 63-009 mod Propellers: 6-bladed Curtiss Electric constant-speed contra-rotating propeller Performance Power/mass: 0.34 hp/lb (0.56 kW/kg)
Convair_XFY_Pogo
Swedish aircraft manufacturer
Paramotor Performance AB is a Swedish aircraft manufacturer based in Bandhagen, near Stockholm. The company specializes in the design and manufacture
Paramotor_Performance
Twin engine turboprop aircraft produced 1977-1986
four-bladed propellers (if not originally equipped). The -10 engine increases climb performance, service ceiling, and TBO, while four-blade propellers increase
Cessna_441_Conquest_II
1960s American V/STOL aircraft
1,250 shp (930 kW) each Propellers: Three-bladed Hamilton Standard propellers mounted in wingtip swiveling ducts Performance Maximum speed: 278 kn (320 mph
Bell_X-22
Steam-powered aircraft built by Clément Ader
Powerplant: 2 × Ader steam engines , 15 kW (20 hp) each Propellers: 4-bladed sail type propellers Performance Wing loading: 7 kg/m2 (1.4 lb/sq ft) Power/mass:
Ader_Avion_III
German research aircraft
pusher propeller located far from the engine and turned by a long driveshaft. In 1937, Claudius Dornier observed that adding extra engines and propellers to
Göppingen_Gö_9
Canadian turboprop airliner
short-field performance, the company's traditional area of expertise. Using four medium-power engines with large, four-bladed propellers resulted in comparatively
De_Havilland_Canada_Dash_8
Australian small transport aircraft
180 hp (130 kW) each Propellers: 2-bladed Hartzell HC 92 ZK-2A/8447-12A metal constant-speed feathering propellers Performance Maximum speed: 192 mph
De Havilland Australia DHA-3 Drover
De_Havilland_Australia_DHA-3_Drover
Sports car manufactured by Japanese automobile manufacturer Nissan
drives all four wheels. It succeeded the Nissan Skyline GT-R, a high-performance variant of the Nissan Skyline. Although this model was the sixth-generation
Nissan_GT-R
Model engine
only. Supposedly allows greater cooling for engine when swinging larger propellers. There are some minor variations to the above-mentioned heads, including
Cox_model_engine
French heavy fighter aircraft developed in 1945
engine, 860 kW (1,150 hp) Propellers: 6-bladed co-axial contra-rotating constant speed propeller (3 blades each) Performance Maximum speed: 700 km/h (430 mph
Arsenal_VB_10
Angle of a blade in a fluid
to "slip" between the propeller and the water, the actual distance propelled will invariably be less. Some composite propellers have interchangeable blades
Blade_pitch
Family of single engine turboprop aircraft
PT6A-66D turboprop engine, 630 kW (850 shp) Propellers: 5-bladed Hartzell constant-speed propeller Performance Maximum speed: 611 km/h (380 mph, 330 kn)
SOCATA_TBM
the Griffons used superchargers which were designed to achieve maximum performance over a wider altitude band; as such there were no Griffon engined LF
Supermarine Spitfire variants: specifications, performance and armament
Supermarine_Spitfire_variants:_specifications,_performance_and_armament
Utility transport aircraft
each Propellers: 3-bladed Hartzell HC-B3TN-5/T10178HB-11 fully feathering reversible constant-speed propellers, 2.29 m (7 ft 6 in) diameter Performance Cruise
Mitsubishi_MU-2
Engines placed along the wingspan of a plane
employs 12 small electrically-driven propellers mounted at the leading edge of the wing and 2 large electric propellers at the wing-tips, with electric power
Distributed_propulsion
Aircraft design, ca. 1908
propulsion was provided by a single propeller mounted in a tractor configuration. No record survives of the Sextuplane's performance. Simmons, Ralph. All About
Zerbe_Sextuplane
Regional turboprop airliner
using six-bladed propellers on otherwise identical PW127F engines. Other improvements include higher maximum weights and superior performance, as well as greater
ATR_72
American homebuilt airplane
× Rotax 912ULS 4 cyl, 4 stroke, 100 hp (75 kW) Propellers: 4-bladed controllable propeller Performance Maximum speed: 197 mph (317 km/h, 171 kn) Cruise
Titan_T-51_Mustang
German aerobatic aeroplane
235 kW (315 hp) at 2,700 rpm Propellers: 3-bladed MT-Propeller MTV-9-B-C/C203-20d, 2.03 m (6 ft 8 in) diameter ± 5 mm Performance Maximum speed: 417 km/h (259 mph
XtremeAir_Sbach_342
Multi-national four-engine turboprop military transport aircraft
each Propellers: 8-bladed Ratier-Figeac variable pitch propellers with feathering and reversing capability, 5.3 m (17 ft 5 in) diameter Performance Maximum
Airbus_A400M_Atlas
Pressurized twin turboprop airplane produced 1980–1986
turboprops, 450 shp (340 kW) each Propellers: 3-bladed Hartzell 9910438-1 or McCauley 9910535-1 constant-speed propellers Performance Maximum speed: 264 kn (304 mph
Cessna_425
Fan that induces gas flow mostly parallel to the shaft
2017. Retrieved 19 April 2017. Theodore Theodorsen (1948). Theory of propellers. McGraw-Hill. Meyer, C.J.; D.G. Kröger (10 Aug 2001). "Numerical simulation
Axial_fan_design
Twin-engine short-range transport aircraft
General Electric H85-200 turboprop engines Propellers: 5-bladed Avia-725 constant-speed propellers Performance Maximum speed: 417 km/h (259 mph, 225 kn)
Aircraft_Industries_L_410_NG
intubed propellers ever were built, but the Caproni Campini N.1, an experimental but impractical advanced derivative of the intubed propeller idea powered
Luigi_Stipa
Proposed airliner project
decade before the DC-8 jetliner, the piston-engined DC-8 was to have propellers in the tail, an idea first used at Douglas by Edward F. Burton on a fighter
Douglas DC-8 (piston airliner)
Douglas_DC-8_(piston_airliner)
Twin-engine turboprop aircraft
that the propellers are facing rearward, pushing rather than pulling the aircraft, is done for the purpose of a quieter cabin, since the propellers are further
Beechcraft_Starship
Use of a cavitation bubble to reduce skin friction drag on a submerged object
supercavitating propellers and the supercavitating torpedo. Supercavitating propellers are fitted on military boats, high-performance racing boats, and
Supercavitation
Company
Wingspan: 0.35 m (1 ft 2 in) Gross weight: 0.68 kg (1 lb) Propellers: 4-bladed Performance Maximum speed: 60 km/h (37 mph, 32 kn) Endurance: 25 min Service
EHang
Mobile equipment that transports people, animals or cargo
propelled by continuous tracks. Propellers (as well as screws, fans and rotors) are used to move through a fluid. Propellers have been used as toys since
Vehicle
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
Female
Russian
(Иоланта) Russian form of Greek Iolanthe, IOLANTA means "violet flower." This is the name of an opera by Pyotr Tchaikovsky, based on the Danish play "King René's Daughter," by Henrik Hertz. The first performance took place in St. Petersburg in 1892.
Boy/Male
Indian, Modern
Good Performance; Good Person
Boy/Male
Tamil
(Ancient king and founder of the Kuru dynasty. Due to his performance of sacrifice and asceticism at the site)
Girl/Female
Gujarati, Hindu, Indian, Kannada, Marathi, Sanskrit, Sindhi, Tamil, Telugu
Performance
Boy/Male
Hindu
(Ancient king and founder of the Kuru dynasty. Due to his performance of sacrifice and asceticism at the site)
Girl/Female
Tamil
Performance
Surname or Lastname
English
English : occupational name or nickname from Old French werreieor, werrieur ‘warrior’. Compare Warr.Indian (Kerala) : Hindu name based on the name of the Variar community. The traditional occupation of this community is performance of temple services.
Surname or Lastname
English and French
English and French : nickname for someone who had some special connection with the Christmas season, such as owing the particular feudal duty of providing a yule-log to the lord of the manor, or having given a memorable performance as the Lord of Misrule. The name is from Middle English, Old French no(u)el ‘Christmas’ (Latin natalis (dies) ‘birthday’). It was also used as a given name for someone born during the Christmas period.
Boy/Male
Hindu, Indian, Traditional
Conduct; Regular Performance of Worship
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
Boy/Male
Tamil
Knower of virtues, Talented, Excellent, Virtuous
Girl/Female
Arabic, Muslim
Devotee; Lover
Girl/Female
Tamil
Neevishka | நீவீஷà¯à®•à®¾
Boy/Male
Indian, Punjabi, Sikh
God's Support
Boy/Male
Gaelic
Brave chieftain.
Male
English
Old Wise Leader
Boy/Male
Hindu, Indian
East
Girl/Female
Tamil
Silver in Kannada and Tamil
Boy/Male
Indian, Telugu
Lord Siva
Boy/Male
Tamil
Light
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
PERFORMANCE PROPELLERS
n.
Recital or performance a second time; repetition.
n.
One who procrastinates, or defers the performance of anything.
n.
Fact; performance.
n.
Feats of legerdemain, or magical performances.
n.
Performance or rendering of such a composition.
n.
Performance of moral duties; righteous conduct.
v. t.
To go beyond in performance; to excel; to surpass.
n.
Performance on an instrument of music.
n.
Actual performance; deed; act; workmanship; agency; hence, manner of performance.
n.
To secure performance of, as by a pledge.
n.
Actual performance; application of knowledge; -- opposed to theory.
a.
Admitting of being performed, done, or executed; practicable.
n.
The act of performing; the carrying into execution or action; execution; achievement; accomplishment; representation by action; as, the performance of an undertaking of a duty.
n.
Performance of what is prescribed; adherence in practice; observance.
n.
Achievement; deed; performance.
n.
That which is performed or accomplished; a thing done or carried through; an achievement; a deed; an act; a feat; esp., an action of an elaborate or public character.
v. t.
To give security for the performance of.
n.
Neglect of, or failure in, performance of duty.
n.
Execution; performance; as, the fulfillment of a promise.
v. t.
Performance; -- followed by of.