Adjective abstinent has 1 sense
  1. abstinent, abstentious - self-restraining; not indulging an appetite especially for food or drink; "not totally abstinent but abstemious"
    Antonym: gluttonous (indirect, via abstemious)
,Noun abstinent has 1 sense
  1. abstainer, abstinent, nondrinker - a person who refrains from drinking intoxicating beverages
    --1 is a kind of person, individual, someone, somebody, mortal, human, soul
    --1 has particulars: teetotaler, teetotaller, teetotalist
    Derived form: verb abstain2
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