grump Definition

grouch, churl, crank, crosspatch, sourpuss, crab, curmudgeon, grouchy, whiner, codger, complainer, fussbudget, moaner, whinger, misanthrope, geezer, killjoy, scowl, fusspot, scrooge, meanie, nagger, worrier, worrywart, slob, fogy, old codger, mumbler, sulker, giggler, prig, windbag, berk, chatterbox, flibbertigibbet, cryer, grumbler, lummox, hypochondriac, sayer, shlub, chappy, grumpiest, old fogy, fiddlesticks, dolt, dweeb, boor, nostalgist, skinflint, solipsist, pillock, jolly, kidder, rascal, moper, homebody, harridan, schoolmarm, snob, scamp, wimp, oaf, nincompoop, beardie, twit, coot, hardass, mousey, twerp, nympho, troublemaker, schnook, nitpicker, daydreamer, grinner, cheapskate, prissy, lout, hag, naysayer, boozehound, ninny, clodhopper, scallywag, poltroon, vulgarian, noodge, lunk, egghead, battleaxe, bolshy, dullard, phlegmy, tosspot, softie, wally, weirdo, bedwetter, nosy parker,