Word.ws English Dictionary

Past tense of radio

regular verb

The past tense of radio is radioed. The past participle is also radioed.

Forms of radio

Base form (V1)radio /ˈɹeɪ.diˌəʊ/
Past tense (V2)radioed
Past participle (V3)radioed
Present participleradioing
Third person singularradios

Radioed in a sentence

  • When she arrived, she was told that Tad wasn't there and to have a seat and wait while they radioed him in.2006, Kimberly Johnson, Amy's Secret, page 14
  • A heliman radioed a few days later and reported spotting it.2006, P. F. Potvin, The Attention Lesson. From the entry heliman
  • Incredulous', Admiral Sprague demanded confirmation, and, circling in closer, the pilot radioed back: "I can see pagoda masts.2019 February 27, Drachinifel, 1:21 from the start, in The Battle of Samar - Odds? What are those?, archived from the original on 03 Nov…. From the entry incredulous
  • Incredulous, Admiral Sprague demanded confirmation, and, circling in closer, the pilot radioed back: "I can see pagoda masts.2019 February 27, Drachinifel, 1:21 from the start, in The Battle of Samar - Odds? What are those?, archived from the original on 03 Nov…. From the entry meatball flag
  • The tower radioed the flight leader, Captain Thomas F.2007, Frank G. Wilkinson, The Golden Age of Flying Saucers: Classic UFO Sightings, Saucer Crashes and Extraterrestrial Contact Encounters…. From the entry visitor

Meaning of radio

  1. noun The technology that allows for the transmission of sound or other signals by modulation of electromagnetic waves.
  2. noun A device that can capture (receive) the signal sent over radio waves and render the modulated signal as sound.
  3. noun Any audio playing device, such as the on-board entertainment system in a car, usually including a radio receiver as well as the capability to play audio from recorded media; see also car radio.

Full definition of radio

Questions about the past tense of radio

What is the past tense of radio?
The past tense of radio is radioed.
What is the past participle of radio?
The past participle of radio is radioed.
Is radio a regular or irregular verb?
Radio is a regular verb: its past tense adds -ed.

Source and license

Adapted from Wiktionary: radio (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of radio.” Word.ws, https://word.ws/past-tense/radio. Based on Wiktionary, CC BY-SA 4.0.