Meaning of the word "(as) clean as a (new) pin" in English

What does "(as) clean as a (new) pin" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

(as) clean as a (new) pin

US /əz kliːn əz ə njuː pɪn/
UK /əz kliːn əz ə njuː pɪn/
"(as) clean as a (new) pin" picture

Idiom

1.

very clean or neat

Example:
After she finished cleaning, the kitchen was as clean as a new pin.
His car is always kept as clean as a new pin.
Learn This Word at Lingoland