callback

noun/ˈkælˌbæk/

Frequency rank: #15,807 of 20,003 in the WORDED list (wordfreq data)

Meaning

a function passed as an argument to another function, to be executed after a certain event or operation completes.

Illustration for the English word “callback”

Example sentence

The developer registered his callback to handle the response once the server returned the data.

Synonyms & related words

More words in ranks 15,801–15,900