Give sudden release to an expression.

Roget 840: amuse, entertain, divert, enliven; tickle the fancy; titillate, raise a smile, put in good humor; cause laughter, create laughter, occasion laughter, raise laughter, excite laughter, produce laughter, convulse with laughter; set the table in a roar, be the death of one.    recreate, solace, cheer, rejoice; please etc. 829; interest; treat, regale.    amuse oneself, game; play a game, play pranks, play tricks; sport, disport, toy, wanton, revel, junket, feast, carouse, banquet, make merry, drown care; drive dull care away; frolic, gambol, frisk, romp; caper; dance etc. (leap) 309; keep up the ball; run a rig, sow one's wild oats, have one's fling, take one's pleasure; paint the town red [Slang]; see life; desipere in loco [Lat.], play the fool.    make holiday, keep holiday; go a Maying.    while away the time, beguile the time; kill time, dally.    smile, simper, smirk; grin, grin like a Cheshire cat; mock, laugh in one's sleeve; laugh, laugh outright; giggle, titter, snigger, crow, snicker, chuckle, cackle; burst out, burst into a fit of laughter; shout, split, roar.    shake one's sides, split one's sides, hold both one's sides; roar with laughter, die with laughter.    ... show more

Roget 295: emerge, emanate, issue; egress; go out of, come out of, move out of, pass out of, pour out of, flow out of; pass out of, evacuate.    exude, transude; leak, run through, out through; percolate, transcolate^†; egurgitate^†; strain, distill; perspire, sweat, drain, ooze; filter, filtrate; dribble, gush, spout, flow out; well, well out; pour, trickle, etc. (water in motion) 348; effuse, extravasate [Med.], disembogue^†, discharge itself, debouch; come forth, break forth; burst out, burst through; find vent; escape etc. 671.    ... show more

Dutch: exploderen, losbarsten, uitbarsten

Appear suddenly.

synonym: pop out.

Erupt or intensify suddenly.

synonyms: break open, erupt, flare, flare up, irrupt.

Roget 825: be impatient etc. adj.; not be able to bear etc. 826; bear ill, wince, chafe, champ a bit; be in a stew etc. n.; be out of all patience, fidget, fuss, not have a wink of sleep; toss on one's pillow.    lose one's temper etc. 900; break out, burst out, fly out; go off, fly off, fly off at a tangent, fly off the handle, lose one's cool [Coll.]; explode, flare up, flame up, fire up, burst into a flame, take fire, fire, burn; boil, boil over; foam, fume, rage, rave, rant, tear; go wild, run wild, run mad, go into hysterics; run riot, run amuck; battre la campagne [Fr.], faire le diable a quatre [Fr.], play the deuce.    ... show more

Roget 173: be violent etc. adj.; run high; ferment, effervesce; romp, rampage, go on a rampage; run wild, run amuck, run riot; break the peace; rush, tear; rush headlong, rush foremost; raise a storm, make a riot; rough house [Slang]; riot, storm; wreak, bear down, ride roughshod, out Herod, Herod; spread like wildfire (person). [shout or act in anger at something], explode, make a row, kick up a row; boil, boil over; fume, foam, come on like a lion, bluster, rage, roar, fly off the handle, go bananas, go ape, blow one's top, blow one's cool, flip one's lid, hit the ceiling, hit the roof; fly into a rage (anger) 900.    break out, fly out, burst out; bounce, explode, go off, displode^†, fly, detonate, thunder, blow up, crump^†, flash, flare, burst; shock, strain; break open, force open, prize open.    render violent etc. adj.; sharpen, stir up, quicken, excite, incite, annoy, urge, lash, stimulate, turn on; irritate, inflame, kindle, suscitate^†, foment; accelerate, aggravate, exasperate, exacerbate, convulse, infuriate, madden, lash into fury; fan the flame; add fuel to the flame, pour oil on the fire, oleum addere camino [Lat.].    explode; let fly, fly off; discharge, detonate, set off, detonize^†, fulminate.    ... show more

Dutch: losbarsten, losbreken, uitbreken