Radio

AM/FM receiving device

Radio is the transmission of signals through electromagnetic waves, or a device that receives such signals.

The noun covers both the technology and the medium: turn on the radio, listen to talk radio, radio waves.

As a verb, to radio is to communicate by radio transmission: The pilot radioed the tower.

Radio can also modify other nouns: radio station, radio silence.

frequency

spectrum

Continuous range of values

  • wavesTraveling energy disturbances
  • hertzFrequency measurement unit
  • megahertzOne million oscillations per second

kilohertz · amplitude · modulation · transmission · antenna · receiver · transmitter · bandwidth · carrier · signal

nostalgia

vintage

Quality from past eras

wireless · Marconi · cathedral · console · wartime · antenna · shortwave · retro · analogue

news

bulletin

Brief public announcement

anchor · reporter · coverage · breaking · update · broadcast · journalism · emergency · alert · NPR

music

playlist

Arranged media collection

dedication · request · jingle · hit · single · countdown · format · pop · rock · jazz

entertainment

drama

Theatrical art or turmoil

  • comedyWork meant to amuse
  • serialOccurring in ordered succession
  • sitcomEpisodic TV comedy series

thriller · storytelling · narration · playhouse · suspense · improv · listenership · performance

talkshow

host

One receiving guests

interview · conversation · panel · opinion · listener · topic · dialogue · airtime · syndication · monologue

Categories
Opposites
broadcast medium

Radiotelevision

Broadcast viewing device

TV · visual media · video · silent film · film

communication technology era

Radiointernet

Interconnected computer systems

streaming · digital media · social media · satellite communication · podcasts

transmission method

Radiocable

Heavy-duty woven line

landline · telegraph · telephone · hardwired · ethernet

Phrases
Family

radios, radioed, radioing, radial, radially, radiate, radiated, radiates, radiating

Familiarity
Top 500,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G