Definition, Meaning & Synonyms
quindecennial
Adjective
/kwɪnˌdɛsˈɛn.i.əl/

Definition
Relating to a period of fifteen years or the anniversary of such a period.

Examples
- The town held a quindecennial festival to celebrate its founding.
- Quindecennial assessments are done to evaluate the development plan.

Meaning
The term ‘quindecennial’ is used to describe events or occasions that occur every fifteen years, like a quindecennial celebration or anniversary.

Synonyms
- Fifteen-year
- 15-year