Semiquincentennial

//ˌsɛmiˌkwɪnsɛnˈtɛniəl//

Word Type

Noun

The word "semiquincentennial" can be used as a noun.

Word Relationships

Coordinate Terms

bicentennial centennial millennial quincentennial tricentennial

Broader Terms (Hypernyms)

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.