Synonyms for Burst out:

• n.

  •
  • yell,
  • cry,
  • scream,
  • chant,
  • shout,
  • roar,
  • rage,
  • bellow.
  •
  • crack-up,
  • in stitches,
  • lose it,
  • get/have the giggles,
  • laughing/rolling in the aisles,
  • in hysterics,
  • in fits.
  •break open (noun)
  • break open.
  •burst out (noun)
  • pop out.
  •flare-up (noun)
  • flare-up.

• v.

  •blaze (verb)
  • shimmer,
  • fire,
  • flare,
  • light,
  • shine,
  • flicker,
  • beam,
  • jet,
  • radiate,
  • illumine,
  • glare,
  • glow,
  • explode,
  • scintillate,
  • flash,
  • coruscate,
  • illuminate,
  • gleam.
  •break out (verb)
  • leave,
  • flee,
  • bolt,
  • depart,
  • abscond.
  •communication (verb)
  • burst out.
  •escape (verb)
  • work out of,
  • skip,
  • make getaway,
  • play hooky,
  • steal away,
  • elope,
  • disappear,
  • slip away,
  • emerge,
  • duck,
  • run away,
  • bail out,
  • slip,
  • cut loose,
  • make off,
  • get away with,
  • dodge,
  • make oneself scarce,
  • circumvent,
  • take flight,
  • pass,
  • run off,
  • take on the lam,
  • evade,
  • take a powder,
  • vanish,
  • fly,
  • shun,
  • double,
  • run,
  • go scot-free,
  • duck out,
  • avoid,
  • run out on,
  • fly the coop,
  • get off,
  • desert,
  • wriggle out,
  • cut and run,
  • elude,
  • decamp.
  •exclaim (verb)
  • declare,
  • emit,
  • blurt,
  • ejaculate,
  • holler,
  • figure,
  • state,
  • utter,
  • assert,
  • yawp,
  • proclaim,
  • vociferate,
  • call.
  •lam (verb)
  • take it on the lam,
  • make a getaway,
  • get away,
  • give someone the slip,
  • blow.

• Other synonyms:

  •
  • dissolve into,
  • snuff,
  • choke up,
  • weep,
  • Giggly,
  • crease up,
  • squall,
  • snivel,
  • blubber,
  • wail.
  •
  • sniffle,
  • bawl.
  •
  • tear up,
  • howl.
  •
  • rap.
  •
  • break down.
  •
  • collapse.
  •cry out
  • exclaim.
  •escape
  • lam,
  • runs away,
  • playing hooky,
  • slipping away,
  • ran off,
  • taking flight,
  • go scot free,
  • running away,
  • ran away,
  • flew the coop,
  • running off,
  • took flight,
  • break out,
  • Escaping,
  • runs off,
  • running out on,
  • make scarce.
  •flare-up
  • flare up.
  •lam
  • got away,
  • getting away,
  • gets away,
  • gotten away.
  •Other relevant words:
  • burst out laughing,
  • blowout,
  • cackle,
  • horselaugh,
  • blow up,
  • spout,
  • gush,
  • shower,
  • be beyond,
  • laugh it up,
  • spit out,
  • snort,
  • chortle,
  • guffaw,
  • spew,
  • discharge,
  • hail,
  • burst forth,
  • lash out,
  • storm,
  • fit,
  • eruption,
  • access,
  • bust a gut,
  • bombardment,
  • titter,
  • spew forth,
  • salvo,
  • sob,
  • tear into,
  • let have it,
  • explosion,
  • hee-haw,
  • shriek,
  • blurt out,
  • laugh,
  • eject,
  • blowup,
  • fusillade,
  • blast,
  • volley,
  • belch,
  • eruct,
  • spit up,
  • burst into laughter,
  • burst into,
  • hurl forth,
  • chuckle,
  • fulmination,
  • let go with,
  • cachinnate,
  • lose one's temper,
  • spew out,
  • detonation,
  • be in stitches,
  • ha-ha,
  • outburst,
  • split,
  • choke,
  • barrage,
  • blow open,
  • outbreak,
  • snicker,
  • crow,
  • gust,
  • throw up,
  • giggle,
  • snigger,
  • cannonade,
  • rap out,
  • burst with laughter,
  • expel,
  • vomit.

Antonyms for Burst out:

• v.

  • blaze
    dull, darken.
  • break
    strengthen, cause, fasten, secure, wait, hide, agree, secret, stabilize, put together, join, mend, attach, stay, fix, allow, obey, keep quiet.
  • break out
    continue, come.
  • escape
    walk, capture, confront, arrive, remain, face, encounter, appear, aid, stand, accept, take on, assist, help, meet.
  • exclaim
    conceal, be quiet, refrain.
  • lam
    stop, come in.

Hypernym for Burst out:

• v.

  • communication
    rip out.

Hyponym for Burst out:

• v.

  • communication
    express, evince, show.