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Word of the Day Tuesday, June 9, 2026

jammer

/ˈdʒæmər/ noun · British & US
Valid in UKValid in US
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What does jammer mean?

noun

A device that transmits radio signals to interfere with other electronic devices, or a person who jams or blocks something, such as a ball in a game.

Example

"The jammer on the basketball team was able to block every shot that came her way."

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

Synonyms for jammer

Antonyms of jammer

Rhymes with jammer

Etymologically related