Definitions

1. adjective

opposed to or characterized by excessive indulgence in wine or other intoxicants

“The antibacchic lifestyle of the Puritans was characterized by strict abstinence from liquor.”

2. noun

one who opposes or resists indulgence in wine or other intoxicants

“The antibacchic movement gained momentum in the early 19th century as a response to the growing concern about the social ills of excessive drinking.”