tricentennial
- adjective
- /ˌtraɪsɛnˈtɛn.i.əl/
- US
- Many museums are hosting special exhibits for the tricentennial of the historic battle.
- tricentennial year
Examples
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The city held a grand parade to celebrate its tricentennial anniversary this year.
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The play was put on as part of the state-sponsored tricentennial celebration of Zumbi, leader of Brazil's best-known 17th-century maroon community and a contemporary symbol of resistance and Afro-Brazilian affirmation.
Academic text (1998) -
Local schools organized several activities to commemorate the tricentennial of their founding.
Synonyms
Relating to a period of 300 years or a 300th anniversary
Surface Forms
Morphology
tricentennial = centennial (transparent) = tri + centennial
Formed by prefixing 'tri-' ('three') to the familiar word 'centennial' ('100th anniversary'), yielding the clear meaning 'relating to 300 years or a 300th anniversary'.
Etymology
Tricentennial comes from tri- 'three' and centennial '100 years'. So it means a 300th anniversary or anything to do with a period of 300 years.