Definition

Happening once every seven years.

Example

The festival is celebrated septennially, attracting visitors from all over the world.

Conversation

Did you know that our town festival happens septennially?

Really? I had no idea it was so rare!

Yeah, it makes it feel extra special when it finally comes around.

Definitely! I can't wait to see what they have planned this time.

Synonyms & Antonyms

Root Explanation

Septennially → It is formed from "septem" (meaning seven) and "-ennial" (meaning pertaining to a year). The word "septennially" refers to something that occurs every seven years.

Memory Tip

Think of the word 'seven' ('septem') and remember that 'septennially' means something that happens every seven years.

Visually Confused Words