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Word of the Day Tuesday, June 9, 2026

spanner

/spænər/ noun · British & US
Valid in UKValid in US
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What does spanner mean?

noun

A tool used for tightening or loosening bolts or nuts, typically with a long handle and a U-shaped or adjustable jaw. A spanner is often used for tasks that require more leverage than a wrench.

Example

"She used a spanner to loosen the stuck bolt on the bike."

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

Synonyms for spanner

Rhymes with spanner

Etymologically related