Definition of crepuscule in English:

crepuscule

(also crepuscle)

Pronunciation /krəˈpəsˌkyo͞ol/ /krəˈpəsˌkjul/

See synonyms for crepuscule

noun

rare
  • Twilight.

    • ‘Certainly, it would make her life far more attractive in the crepuscule of life, but that is not to be.’

Origin

Late Middle English from Latin crepusculum ‘twilight’.