Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of semicentennial is as below...

Semicentennial :: Semicentennial (a.) Of or pertaining to half of a century, or a period of fifty years; as, a semicentennial commemoration..

Semicentennial :: Semicentennial (n.) A fiftieth anniversary.

Random Fonts

Most Popular