noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A cyclic siloxane used in the preparation of graft polymers and block polymers. uncountable

Etymology

From hexamethyl + cyclo- + trisiloxane.

Related phrases

block polymergraft polymer

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