Jest

1. (n.) A deed; an action.

2. (n.) A mask; a pageant; an interlude.

3. (n.) Something done or said in order to amuse; a joke; a witticism; a jocose or sportive remark or phrase.

4. (n.) The object of laughter or sport; a laughingstock.

5. (v. i.) To take part in a merrymaking; -- especially, to act in a mask or interlude.

6. (v. i.) To make merriment by words or actions; to joke; to make light of anything.

Thesaurus Entries

Parthian shot, a continental, a curse, a damn, a darn, a hoot, back answer, badinage, bagatelle, banter, bauble, be merry with, bean, belly laugh, bibelot, bit, blue story, brass farthing, butt, button, byword, byword of reproach, caustic remark, cent, chaff, comeback, crack, crack a joke, crack wise, curio, cut, cutting remark, derision, dig, dirty joke, dirty story, double entendre, drollery, dump, dupe, ethnic joke, exchange, fair game, farce, farthing, feather, fig, figure of fun, fleabite, fleer, fleer at, flout, folderol, fool, foolery, fooling, fooling around, fribble, frippery, fun, funny story, gag, game, gaud, gazingstock, gewgaw, gibe, gibe at, gibing retort, gimcrack, gird, give-and-take, goat, good one, good story, good-natured banter, hair, halfpenny, harmless teasing, haze, hill of beans, howler, jab, jape, jeer, jestbook, jestingstock, jive, joke, jolly, josh, kickshaw, kid, kid around, kidding, kidding around, knickknack, knickknackery, laugh, laughingstock, leg-pull, make a funny, make fun, make fun of, minikin, mock, mockery, molehill, monkey, needle, panic, parting shot, peppercorn, persiflage, picayune, pilgarlic, pin, pinch of snuff, pinprick, play, play on words, pleasantry, point, poke fun at, pun, put on, put-down, put-on, quip, rag, raillery, rally, rallying, rap, razz, red cent, rib, rib tickler, ride, ridicule, riot, roast, row of pins, rude reproach, rush, scintillate, scoff, scoff at, scream, scurrility, shit, short answer, sick joke, sidesplitter, sight gag, slam, slap, snap, sneeshing, sou, sparkle, sport, stock, story, straw, swipe, target, taunt, tease, toy, trifle, trinket, triviality, tuppence, twit, two cents, twopence, utter a mot, verbal thrust, victim, visual joke, waggery, wheeze, whim-wham, wisecrack, witticism, wow, yak, yarn