Col-

prefix

prefix ·Rare ·Advanced level

Definitions

Prefix
  1. 1
    Alternative form of co- / con- (before l). alt-of, alternative, morpheme
  2. 2
    Alternative form of colo- (before a vowel). alt-of, alternative, morpheme

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