Which word correctly ends a transmission when a reply is not expected?

Which word correctly ends a transmission when a reply is not expected?

• A. OVER
• B. OUT
• C. END
• D. CLOSING

Answer: (A)

In radio communications, you use different words to signal whether you expect a reply. When you have finished speaking and you do not expect a reply, you close with “out.” It tells others that you are finished and no further response is expected. If you say “over,” you’re inviting a reply, so that wouldn’t fit the scenario. The terms “end” and “closing” aren’t the standard phrase used to terminate a transmission in formal radio practice. So the correct idea is: say “out” to indicate you’re done and no response is needed.

In radio communications, you use different words to signal whether you expect a reply. When you have finished speaking and you do not expect a reply, you close with “out.” It tells others that you are finished and no further response is expected. If you say “over,” you’re inviting a reply, so that wouldn’t fit the scenario. The terms “end” and “closing” aren’t the standard phrase used to terminate a transmission in formal radio practice. So the correct idea is: say “out” to indicate you’re done and no response is needed.