flak

noun 0.807

flakiness

noun 0.606

flak jacket

noun 0.594

flaking

noun 0.584

backlash

noun 0.580

flaker

noun 0.568

flap

noun 0.568

flake

noun 0.563

clack

noun 0.558

plack

noun 0.542

fireback

noun 0.542

flanker

noun 0.539

flapjack

noun 0.538

wack

noun 0.538

fack

noun 0.537

whack

noun 0.536

flout

noun 0.534

flapping

noun 0.527

flay

noun 0.524

pushback

noun 0.522

fluff

noun 0.521

flub

noun 0.520

flurry

noun 0.520

flare

noun 0.518

flatter

noun 0.517

slack

noun 0.516

flog

noun 0.515

back fire

noun 0.513

fluke

noun 0.510

flank

noun 0.509

thwack

noun 0.509

flam

noun 0.509

flit

noun 0.506

flange

noun 0.506

backchat

noun 0.506

smack

noun 0.506

fightback

noun 0.503

flaw

noun 0.502

flu

noun 0.501