WordReference Random House Learner's Dictionary of American English © 2026
ˈcel•lu•lar ˈphone, n. [countable]
WordReference Random House Unabridged Dictionary of American English © 2026- Telecommunicationsa mobile telephone using a system of radio transmitters, each covering separate areas.
cel′lular phone′,
- Telecommunicationsa mobile telephone system using low-powered radio transmitters, with each transmitter covering a distinct geographical area (cell,) and computer equipment to switch a call from one area to another, thus enabling large-scale car or portable phone service.
- See mobile phone.
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'cellular phone' also found in these entries (note: many are not synonyms or translations):
