noun, verb ·Rare ·Advanced level

Definitions

Noun

1. 1
   A division by threes, or into three parts; the taking of a third part of any number or quantity. countable, uncountable

   "tripartitions of the plane"

Verb

1. 1
   To partition into three. transitive

Antonyms

All antonyms

treble

Etymology

Compare French tripartition.

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