radar echo

1. 1.

   an electronic signal that has been reflected back to the radar antenna; contains information about the location and distance of the reflecting object

   Broaderelectronic signal

   Narrowerblipclutter

Questions about radar echo

What does radar echo mean?

radar echo means "an electronic signal that has been reflected back to the radar antenna; contains information about the location and distance of the reflecting object".

Is radar echo a common word?

radar echo is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.