Mastoidal

adj

adj ·Rare ·Advanced level

Definitions

Noun
  1. 1
    process of the temporal bone behind the ear at the base of the skull wordnet
Adjective
  1. 1
    mastoid not-comparable
Adjective
  1. 1
    relating to or resembling a nipple wordnet

Etymology

From mastoid + -al.

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