Appearance
Use device theme  
Dark theme
Light theme

What does sesquiannual mean?

Looking for the meaning or definition of the word sesquiannual? Here's what it means.

Adjective
  1. Occurring once every one and a half years (i.e. once every 18 months).
Find more words!
Use * for blank tiles (max 2) Advanced Search Advanced Search
Use * for blank spaces Advanced Search
Advanced Word Finder

See Also

Nearby Definitions
12-letter Words Starting With
Find Definitions
go
Word Tools Finders & Helpers Apps More Synonyms
Copyright WordHippo © 2025