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Word of the Day Wednesday, June 10, 2026

narrowband

/ˈnærəwbænd/ adjective · British & US
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What does narrowband mean?

adjective

Having a relatively narrow range of frequencies, especially in radio communication. Characterized by a limited range of frequencies or a small bandwidth.

Example

"The narrowband signal was difficult to detect in the crowded frequency spectrum."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for narrowband

Antonyms of narrowband

Rhymes with narrowband

Etymologically related