Cockroach(n.) An orthopterous insect of the genus Blatta, and allied genera.
Thesaurus Entries
Chinese windlass, Dungeness crab, Japanese crab, Spanish windlass, air a grievance, bank, beef, bellyache, bellyacher, bitch, bleat, blue point, bollix, capstan, cat flea, chigoe, clam, clamor, cockroach, complain, complainant, complainer, coquillage, cramp, crane, crank, crawdad, crawfish, crayfish, crib, crimp, croak, croaker, crosspatch, derrick, dip, dog flea, erector, faultfinder, feather, fishtail, flea, forklift, foul up, fret, fret and fume, frondeur, fuss, gantry crane, grayback, gripe, griper, groan, grouch, grouse, grouser, growl, growler, grumble, grumbler, grunt, gum, gum up, hoist, holler, howl, hydraulic tailgate, jack, jackscrew, jigger, kick, kicker, kvetch, langouste, lever, lift, lifter, limpet, littleneck clam, lobster, lodge a complaint, loop, louse, louse up, malcontent, mite, murmur, murmurer, mussel, mutter, mutterer, nit, oyster, parasite, periwinkle, plow, porpoise, prawn, pull out, pull up, push down, quahog, queer, querulous person, raise a howl, reactionary, reactionist, rebel, red bug, reel, register a complaint, roach, roll, sand flea, scallop, shellfish, shrimp, sideslip, skid, snafu, snail, soft-shell crab, sorehead, spin, spiral, squawk, steamer, stunt, tackle, take on, undulate, vermin, weevil, whelk, whiner, winch, windlass, yammer, yap, yaw, yawp, yelp