Meaning of the word "at someone's expense" in English

What does "at someone's expense" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

at someone's expense

US /æt ˈsʌm.wʌnz ɪkˈspɛns/
UK /æt ˈsʌm.wʌnz ɪkˈspɛns/
"at someone's expense" picture

Idiom

1.

paid for by someone; causing loss or damage to someone

Example:
The company party was held at the company's expense.
He made a joke at her expense, which made her feel uncomfortable.
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