Definition of Spew

Verb: spew spyoo

Expel or eject (saliva or phlegm or sputum) from the mouth
"The father of the victim spewed at the alleged murderer";
- spit, spue [archaic]
Eject or send out in large quantities, also metaphorical
"the volcano spews out molten rocks every day"; "The editors of the paper spew out hostile articles about the Presidential candidate";
- spew out, eruct
Eject the contents of the stomach through the mouth
"After drinking too much, the students spewed";
- vomit, vomit up, purge, cast, sick, cat, be sick, disgorge, regorge, retch, barf, spue [archaic], chuck, upchuck [N. Amer], honk, regurgitate, throw up, hurl, keck, chuck up [Brit], chunder [Brit]