Refrain from (something or doing something); keep from doing, especially an indulgence. Example: In order to improve his health, Rob decided to abstain from smoking.
Fast (not eat for a period).
Deliberately refrain from casting one's vote at a meeting where one is present. Example: I abstain from this vote, as I have no particular preference.
Hinder; keep back; withhold.
All clues having "ABSTAIN"
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