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Word of the Day Tuesday, June 9, 2026

strengthen

/strɛnθən/ verb · British & US
Valid in UKValid in US
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What does strengthen mean?

verb

To make or become stronger; to increase in power or effectiveness. To confirm or support something, especially a statement or argument.

Example

"The exercise routine will help to strengthen your muscles over time."

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

Synonyms for strengthen

Antonyms of strengthen

Rhymes with strengthen

Etymologically related