Meaning of the word "tartar sauce" in English

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

tartar sauce

US /ˈtɑːr.tər ˌsɑːs/
UK /ˈtɑː.tər sɔːs/
"tartar sauce" picture

Noun

a cold sauce made of mayonnaise, chopped pickles, capers, and herbs, typically served with fried fish or seafood

Example:
I always order my fish and chips with a side of tartar sauce.
The restaurant's homemade tartar sauce is a must-try.
Synonym: