fluttering, waving, twitching, bobbing, squawking, uncurling, twirling, whirling, wiggling, waggled, cawed, flailing, flinging, dangling, chirping, clucking, yelping, gliding, furled, rustling, swaying, whistling, whirring, billowing, jiggling, flopping, screeching, shrieking, cackling, thwacking, wriggling, quacking, jerking, swishing, poking, tugging, whapping, shaking, ruffling, clenched, scudding, flitting, clutching, clomp, swooping, darting, whap, yapping, vibrating, quivering, mussing, barking, prickle, draped, zipping, jabbers, hissing, flipping, gesticulating, pattered, hooting, wagging, sea gull, upraised, prancing, flicking, clapping, circling, shimmy, wobbling, rubbing, mewing, chattering, bopping, pirouetting, muttering, murmuring, flecking, akimbo, whipping, luna moth, clopping, oinking, tousle, whispering, splayed, pinioned, swirling, screaming, squealing, howling, slithering, flying, wattled, popping, cocking, tinkled, trilling, babbling, eddying, twisting, bandy legs, tattered, outspread, folding, noiseless, ungainly, waterproof, bloodstained, crumpled, fringed, patched, wadded, frayed, grubby, percussive, swift, swiftest, torn, aft, centrifugal, downwind

., aflare, african elephant, beat, butterfly effect, eagle ray, flap, flaring, flutter, fluttering, flying, loxodonta africana, ornithopter, orthopter, synchronized, waving, worn-out

undulation, wave

flap, flopping, flutter, fluttering