Meaning of the word rotter in English

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

rotter

US /ˈrɑː.t̬ɚ/
UK /ˈrɒt.ər/

Noun

a contemptible or unpleasant person

Example:
He's a real rotter for cheating on his wife.
Don't be such a little rotter, share your toys!