Defenition of the word triennial
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Defenition of the word triennial
- Happening once every three years.
- the 300th anniversary
- occurring every third year or lasting 3 years
- the 300th anniversary (or the celebration of it)
Synonyms for the word triennial
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- tercentenary
- tercentennial
Hypernyms for the word triennial
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- anniversary
- day of remembrance
See other words