abstainer

[ ab-stey-ner ]
/ æbˈsteɪ nər /

noun

a person who abstains from something regarded as improper or unhealthy, especially the drinking of alcoholic beverages.
a person who abstains from anything.

Origin of abstainer

First recorded in 1525–35; abstain + -er1

OTHER WORDS FROM abstainer

non·ab·stain·er, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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