noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The vomiting of blood; blood within vomitus. US, countable, uncountable
2. 2
   vomiting blood wordnet

Synonyms

All synonyms

haematemesis

Etymology

From hemat- + emesis.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.