3. (noun)flap, flapping, flutter, fluttering the motion made by flapping up and down Synonyms: commotion, fluttering, flapping, disturbance, dither, waver, flap, flicker, flutter, hoo-ha, to-do, flaps, hurly burly, kerfuffle, tizzy, disruption, pother, fuss, hoo-hah
4. (noun)flap a movable piece of tissue partly connected to the body Synonyms: fuss, flaps, fluttering, pother, tizzy, dither, flutter, flapping
5. (verb)flap, flaps a movable airfoil that is part of an aircraft wing; used to increase lift or drag Synonyms: fuss, flaps, fluttering, pother, tizzy, dither, flutter, flap, flapping
6. (verb)roll, undulate, flap, wave move in a wavy pattern or with a rising and falling motion Synonyms: vagabond, wind, ramble, pother, wrap, seethe, beat, stray, rove, wave, roll, twine, cast, flap, beckon, ruffle, wander, riffle, hustle, cockle, brandish, pluck, revolve, roll up, swan, roll out, tramp, turn over, flourish, dither, undulate, ripple, drift, curl, roam, wheel, range
10. (verb)dither, flap, pother make a fuss; be agitated Synonyms: roll, pother, undulate, flap, dither, wave, beat
11. (verb)flap pronounce with a flap, of alveolar sounds Synonyms: beat, dither, undulate, roll, pother, wave
Synonyms, Thesaurus & Antonyms of 'flap'
English Synonyms and Antonyms
1. flap A thing is shaken which is subjected to short and abruptly checked movements, as forward and backward, up and down, from side to side, etc. A tree is "shaken with a mighty wind;" a man slowly sh Synonyms: shake, agitate, jar, quake, shiver, totter, brandish, joggle, quaver, shudder, tremble, flap, jolt, quiver, sway, vibrate, fluctuate, jounce, reel, swing, wave, flutter, oscillate, rock, thrill, waver
Synonyms for flap 
