Synonyms of stimulant in English:



  • 1 caffeine is a stimulant
    informal pep pill, upper, pick-me-up, bracer, happy pill
    Medicine analeptic
    [Antonyms] sedative, downer
  • 2 a stimulant to discussion
    stimulus, incentive, encouragement, impetus, inducement, boost, spur, prompt
    informal shot in the arm
    [Antonyms] deterrent
  • Definition of stimulant in:

    Get more from Oxford Dictionaries

    Subscribe to remove ads and access premium resources

    Word of the day oleaginous
    Pronunciation: ˌōlēˈajənəs
    rich in, covered with, or producing oil; oily