Teetotal – never drinking alcohol

To remember the definition of the word teetotal, use the following mnemonic:

I now only drink tea and totally (teetotal) avoid drinking alcohol.

Examples of teetotal in a sentence

No one ever believes that I'm teetotal because I'm in my twenties.

After years of drinking too much, I decided it was time to go teetotal.

"I'll never be teetotal" she said, as she downed her 5th glass of alcohol.