English Reference
Idiom idiom

on the phone


Means you are busy talking to someone using a telephone.


SIMPLE

“I cannot talk right now because I am on the phone.”

CONTEXTUAL

“Please wait a moment while I finish this call, as I am currently on the phone with a client.”

COMPLEX

“She paced back and forth across the quiet office, deeply engaged in a serious discussion while on the phone with her lawyer.”

Last updated April 22, 2026