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Word of the Day Tuesday, June 9, 2026

prolongation

/prəˈlɒŋɡeɪʃən/ noun · British & US
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What does prolongation mean?

noun

The act of prolonging something, or a prolonging of something. An extension or prolongation of a period of time.

Example

"The prolongation of the project's deadline was a relief to the team."

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

Synonyms for prolongation

Antonyms of prolongation

Rhymes with prolongation

Etymologically related