shortwave
Shortwave (noun) means a radio wave with a wavelength of roughly 10 to 100 metres, used for long-distance broadcasting. Example: “He tuned his old radio to a shortwave station broadcasting from overseas.”
How to use shortwave
Learner’s notesIn plain EnglishA type of long-range radio signal, or a radio that receives it.
Word forms
- Plural
- shortwaves
Fill the gap
Can you complete this real example?
He tuned his old radio to a _____ station broadcasting from overseas.
Etymology
From short + wave.