adj, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   An astroid.

Adjective

1. 1
   Having four cusps not-comparable

Synonyms

All synonyms

quadricuspidquadricuspid

Etymology

From tetra- + cuspid.

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