on the phone
phrase
1
: using a telephone to talk to someone
Can you see who's at the door? I'm on the phone.
I was on the phone with my sister until late last night.
2
British
: connected to a telephone system
How many households aren't on the phone?
Cite this Entry
“On the phone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/on%20the%20phone. Accessed 6 Sep. 2026.
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Merriam-Webster unabridged
