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centennial Synonyms
Another word for centennial
Choosing another word for centennial depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A 100th anniversary or the celebration of it.
Usage Example
"Next summer, the historic public library will mark its centenary with a community festival."
Strongest
centenary
• adjective (Context 2)
Relating to a 100th anniversary, lasting for 100 years, or occurring once every century.
Usage Example
"The university organized a year-long series of lectures and exhibitions for its centenary celebration."
Strongest
centenary
Weak
secular
Opposites of centennial
The opposite of centennial shifts depending on context. Common opposites include:
annual
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Centennial. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/centennial