outburst (n.)
- access
 - attack
 - belch
 - blaze
 - blowout
 - blowup
 - burst
 - cascade
 - convulsion
 - cyclone
 - deflagration
 - discharge
 - disgorgement
 - ecphonesis
 - effluence
 - efflux
 - effusion
 - ejaculation
 - emission
 - eructation
 - eruption
 - exclamation
 - expletive
 - explosion
 - expulsion
 - extravasation
 - fit
 - flare
 - flare-up
 - flash
 - flood
 - fulmination
 - gale
 - gush
 - gust
 - hurricane
 - irruption
 - jet
 - outbreak
 - outpouring
 - paroxysm
 - rapids
 - rush
 - scene
 - seizure
 - spasm
 - spate
 - spout
 - spurt
 - squirt
 - storm
 - surge
 - tantrum
 - tempest
 - tornado
 - torrent
 - upheaval
 - upsurge
 - whirlwind