on the phone

US /ɑːn ðə foʊn/
UK /ɑːn ðə foʊn/
"on the phone" picture
1.

speaking to someone using a telephone

:
•
She was on the phone for an hour with her sister.
•
I can't talk right now, I'm on the phone.
:
on a callon the line
:
phonecellular phonephone numbercell phonephone boothmobile phonecar phone