[edit] English
[edit] Etymology
From chuck up.
upchuck (uncountable)
- (informal) Vomit.
upchuck (third-person singular simple present upchucks, present participle upchucking, simple past and past participle upchucked)
- (informal) To vomit.
- Joel began to upchuck all over the grandstand.
[edit] Synonyms
[edit] Anagrams