teetotaller
Preserved but no longer current.
A total abstainer from alcoholic drinks. The origin of this term is not known. It is said to be from the expression of a fanatical and stuttering enthusiast in the cause of total abstinence. It has nothing to do with tea.
Era: ca. 1874 (Victorian)
Sources & notes
Historical definition reproduced from Hotten’s The Slang Dictionary (1874, public domain; Project Gutenberg #42108, retrieved 2026-07-31). Reflects the attitudes of its era.
Common questions
What does “teetotaller” mean?
A total abstainer from alcoholic drinks. The origin of this term is not known. It is said to be from the expression of a fanatical and stuttering enthusiast in the cause of total abstinence. It has nothing to do with tea.
Is “teetotaller” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.