Definitions
a hollow metal conductor that provides a path to guide microwaves; used in radar
Word origin
From wave + guide.
Used in a sentence
“The advantage of transverse magnetic polarization, however, is the possibility of exploiting surface plasmons for waveguiding.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Radar channel”9 letters
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