pour

[1]	flow , run , gush , rush , flood , stream , course , spout , discharge , spurt , spew out , cascade
[2]	empty , swarm , stream , discharge , let out , teem , pullulate
[3]	decant , rain , teem , pour out , (Colloq) come down in buckets/by the bucketful , bucket down , rain cats and dogs , (US) rain pitchforks
[4]	stream , swarm , crowd , throng , teem , emerge , sally forth , issue (forth) , go (forth)
[5]	pelt , stream , rain cats and dogs , rain buckets