Creatin

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Alternative form of creatine. alt-of, alternative, countable, uncountable
  2. 2
    an amino acid that does not occur in proteins but is found in the muscle tissue of vertebrates both in the free form and as phosphocreatine; supplies energy for muscle contraction wordnet

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