vomit

nouns

the matter ejected in vomiting
a medicine that induces nausea and vomiting
the reflex act of ejecting the contents of the stomach through the mouth

verbs

eject the contents of the stomach through the mouth
"After drinking too much, the students vomited"; "He purged continuously"; "The patient regurgitated the food we gave him last night"
is derived from
is derived from
antonym