hang up

verb
  1. 1

    To put up to hang.

    โ€œI hung up my wash on the line.โ€

  2. 2

    To terminate a telephone call.

    โ€œWhen my mother started telling me to be careful over the phone, I threatened to hang up on her.โ€

  3. 3

    To keep delayed, suspended, held up, or stuck.

Synonyms

Source: https://en.wiktionary.org/wiki/hang%20up