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IONOSPHERIC WAVE
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A sky wave that is reflected by the ionosphere
Classified under:
Nouns denoting natural phenomena
Hypernyms ("ionospheric wave" is a kind of...):
sky wave (a radio wave that is reflected back to earth by the ionosphere or a communications satellite; permits transmission around the curve of the earth's surface)