septendecennial

Meanings

Adj

Occurring every seventeen years; pertaining to or designating a seventeen-year interval.

Origin / Etymology

Borrowed from Latin year from Latin septendecim (“seventeen”) [from septem (“seven”) + decem (“ten”)] + -al (suffix forming adjectives). By surface analysis, septendec- + -ennial.

Synonyms

heptadecennial

Scrabble Score: 0

septendecennial is not valid in Scrabble (US) TWL Dictionary
septendecennial is not valid in Scrabble (MW) Merriam-Webster Dictionary
septendecennial is not valid in International Collins CSW Dictionary

Words With Friends Score: 0

septendecennial is not valid in Words With Friends