'Vomiting' definitions:

Definition of 'vomiting'

From: WordNet
noun
The reflex act of ejecting the contents of the stomach through the mouth [syn: vomit, vomiting, emesis, regurgitation, disgorgement, puking]

Definition of 'Vomiting'

From: GCIDE
  • Vomiting \Vom"it*ing\, n. The spasmodic ejection of matter from the stomach through the mouth. [1913 Webster]

Definition of 'Vomiting'

From: GCIDE
  • Vomit \Vom"it\, v. i. [imp. & p. p. Vomited; p. pr. & vb. n. Vomiting.] [Cf. L. vomere, vomitum, and v. freq. vomitare. See Vomit, n.] To eject the contents of the stomach by the mouth; to puke; to spew. [1913 Webster]