spew vs ptyalise

spew and ptyalise both are verbs.

Word	Noun	Adjective	Verb	Adverb
spew	No	No	Yes	No
ptyalise	No	No	Yes	No

As verbs, spew and ptyalise are synonyms defined as:

spew and ptyalise: expel or eject (saliva or phlegm or sputum) from the mouth

Other synonyms of spew include ptyalize, spit, spue.

spew (verb)	ptyalise (verb)
eject the contents of the stomach through the mouth	expel or eject (saliva or phlegm or sputum) from the mouth
expel or eject (saliva or phlegm or sputum) from the mouth
eject or send out in large quantities, also metaphorical