Meaning of the word schmuck in English

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

schmuck

US /ʃmʌk/
UK /ʃmʌk/

Noun

a foolish or contemptible person

Example:
He felt like a real schmuck for forgetting her birthday.
Don't be a schmuck, just apologize and move on.