noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A graph embedded in a surface such that every face is a quadrangle. countable, uncountable
2. 2
   The act or result of quadrangulating a surface. countable, uncountable

Synonyms

All synonyms

triangulation

Etymology

From quadrangulate + -ion.

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