Meaning of the word "sweet tooth" in English

What does "sweet tooth" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

sweet tooth

US /swiːt tuːθ/
UK /swiːt tuːθ/

Idiom

a great liking for sweet foods

Example:
I have a real sweet tooth, so I can never resist chocolate.
She bakes a lot because her husband has a big sweet tooth.