Polyoma

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A small form of the papovavirus that causes tumors in rodents.
  2. 2
    a virus that can initiate various kinds of tumors in mice wordnet

Etymology

From poly- (“many”) + -oma (“tumor”).

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