Cupula

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A cup-shaped or dome-shaped object.
  2. 2
    A moveable object in the ampullae of the ear's semicircular canals that is involved in sensing head rotation

Etymology

Latin cupula

Related phrases

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