'Whenever' definitions:

Definition of 'Whenever'

From: GCIDE
  • Whenever \When*ev"er\, adv. & conj. At whatever time. "Whenever that shall be." --Milton. [1913 Webster]

Synonyms of 'whenever'

From: Moby Thesaurus
  • anytime,
  • at any time,
  • at what time,
  • at whatever time,
  • at which,
  • at which time,
  • if ever,
  • in what period,
  • in which time,
  • no matter when,
  • on what occasion,
  • on which occasion,
  • once,
  • upon which,
  • what time,
  • when,
  • when as,
  • whensoever,
  • whereupon