Flap — may refer to:* Flap (aircraft), a hinged surface on the trailing edge of an airplane wing * Flapping, one of the basic mechanics of flight in birds * Flap, any hinged plate often used as a cover or a simple one way valve ** Cat flap, a hinged… … Wikipedia
Flap — Flap, n. [OE. flappe, flap, blow, bly flap; cf. D. flap, and E. flap, v.] Anything broad and limber that hangs loose, or that is attached by one side or end and is easily moved; as, the flap of a garment. [1913 Webster] A cartilaginous flap upon… … The Collaborative International Dictionary of English
flap — flap·doo·dle; flap; flap·py; hy·dro·flap; flap·pa·ble; un·flap·pa·ble; flap·per; un·flap·pa·bil·i·ty; un·flap·pa·bly; … English syllables
Flap — Flap, v. t. [imp. & p. p. {Flapped}; p. pr. & vb. n. {Flapping}.] [Prob. of imitative origin; cf. D. flappen, E. flap, n., flop, flippant, fillip.] 1. To beat with a flap; to strike. [1913 Webster] Yet let me flap this bug with gilded wings. Pope … The Collaborative International Dictionary of English
Flap — [flɛp], das; s, s [engl. flap = Klappe, zu: to flap = (mit den Flügeln) schlagen, flattern, wohl lautm.; vgl. ↑ flappen] (Flugw.): an der Unterseite der Tragflächen von Flugzeugen anliegender klappenähnlicher Teil, der zur Erhöhung des Auftriebs… … Universal-Lexikon
flap — [flap] n. [ME flappe < the v.] 1. anything flat and broad that is attached at one end and hangs loose or covers an opening [the flap of a pocket] 2. the motion or slapping sound of a swinging flap [the flap of an awning] 3. Archaic a blow with … English World dictionary
Flap — Flap, v. i. 1. To move as do wings, or as something broad or loose; to fly with wings beating the air. [1913 Webster] The crows flapped over by twos and threes. Lowell. [1913 Webster] 2. To fall and hang like a flap, as the brim of a hat, or… … The Collaborative International Dictionary of English
flap — s.m.inv. ES ingl. {{wmetafile0}} 1. TS aer. superficie aerodinamica ausiliaria mobile, situata sul bordo posteriore dell ala, che serve ad aumentarne la portanza Sinonimi: ipersostentatore. 2. TS autom. in alcuni tipi di pneumatici, fascia di… … Dizionario italiano
flap — [n1] winged or extended part of an object accessory, adjunct, appendage, apron, cover, drop, fly, fold, hanging, lapel, lobe, lug, overlap, pendant, pendulosity, ply, queue, skirt, strip, tab, tag, tail, tippet; concepts 471,824 flap [n2]… … New thesaurus
Flap — 〈[flæ̣p] n.; Gen.: s, Pl.: s; Flugw.〉 an den Unterseiten von Flugzeugtragflächen zusätzlich angebrachte Strömungsklappen, die bei Start u. Landung zusätzlichen Auf bzw. Abtrieb erzeugen [Etym.: <engl. flap »Klappe«] … Lexikalische Deutsches Wörterbuch
Flap — [flɛp] das; s, s <aus engl. flap »Klappe«> an der Unterseite der Tragflächen von Flugzeugen anliegender klappenähnlicher Teil als Start u. Landehilfe … Das große Fremdwörterbuch
ii. Short for cowl flaps. See cowl flaps.iii. The up-and-down movement of the tip of a helicopter rotor blade. See flapping.