Endothelioma

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Any of various mostly benign neoplasms derived from the endothelium of blood vessels or lymph channels.

Etymology

From endothelium + -oma.

Related phrases

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