amateur radio


amateur radio

noncommercial, two-way radio communications. Messages are sent either by voice or in International Morse Code.

Learn more about amateur radio with a free trial on

Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
Cite This Source
Previous Definition: amateur packet radio
Next Definition: amateur-hour
Words Near: amateur radio
More from
Synonyms and Antonyms for amateur radio
More from
Search for articles containing amateur radio
More from Translator Word FAQs presents 366 FAQs, incorporating some of the frequently asked questions from the past with newer queries.

Copyright © 2014, LLC. All rights reserved.
  • Please Login or Sign Up to use the Recent Searches feature