noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   Any of a group of metal-impregnated graphite materials, commonly used for self-lubricating plain bearings or electrical contacts. countable, uncountable

Etymology

Trademark. Blend of graphite + alloy.

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