Find Synonyms
wideband Synonyms
Another word for wideband
Choosing another word for wideband depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• adjective (Context 1)
Operating over, using, or transmitting across a broad range of frequencies in telecommunications, radio, or audio processing.
Usage Example
"Modern smartphones support broadband audio to deliver much clearer voice calls."
Strongest
broadband
• noun (Context 2)
A wide range of electromagnetic or acoustic frequencies, or a communications channel with a wide bandwidth capable of high-capacity data transmission.
Usage Example
"The transition from traditional telephone lines to digital broadband greatly improved network capacity."
Strongest
broadband
Opposites of wideband
The opposite of wideband shifts depending on context. Common opposites include:
narrowband
Cite this Entry
Wordmom. (2026). Synonyms for Wideband. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/wideband