1) Disgorgement 2) Ejection 3) Expulsion 4) Forcing out 5) Inborn reflex 6) Innate reflex 7) Instinctive reflex 8) Physiological reaction 9) Projection 10) Puking 11) Reflex 12) Regurgitation 13) Unconditioned reflex 14) Vomit 15) Vomiting 1) Disgorgement 2) Haematemesis 3) Hematemesis 4) Hyperemesis 5) Puking 6) Vomiting 
[genus] Emesis is a Neotropical genus of butterflies. Species include: ...
the act of vomiting
• (n.) A vomiting.
(Gr. emein to vomit) vomiting; an act of vomiting. Also used as a word termination, as in haematemesis.
Vomiting.
The act of vomiting.
Vomiting, an act of vomiting. Also used as a word termination, as in haematemesis. ... Origin: Gr. Emein = to vomit ... (18 Nov 1997) ... 
(em´ә-sis) vomiting. Also used as a word termination, as in hematemesis.
Vomiting
Em'e·sis noun [ New Latin , from Greek .... See Emetic .] (Medicine) A vomiting. 
Type: Term Pronunciation: em′ĕ-sis Definitions: 1. Combining form, used in the suffix position, for vomiting. Synonyms: vomiting
Emesis: Vomiting. An emesis basin is usually kept handy for surgery patients recovering from general anesthesia since nausea and vomiting are common in that situation. From the Greek emein (to vomit), from the Indo-European root wem- (to vomit), the source of the words such as wamble (to feel nauseated) and vomit.
emesis Vomiting; or the forcible expulsion of stomach contents through the mouth.
Vomiting - a common problem when treating cancer patients with chemotherapy or radiotherapy.
A synonym for vomiting.