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Word of the Day Tuesday, June 9, 2026

fortress

/ˈfɔːrtres/ noun · British & US
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What does fortress mean?

noun

A strong building or structure, typically one that is used for defense or as a place of refuge, especially a medieval castle or a fortified military base.

Example

"The fortress stood atop the hill, its walls and towers a testament to the ingenuity of its ancient builders."

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

Synonyms for fortress

Antonyms of fortress

Rhymes with fortress

Etymologically related