semicentennial

English

Etymology

semi- (“half”) +‎ centennial (“of 100 years”)

Adjective

semicentennial (not comparable)

  1. Occurring every 50 years

Noun

semicentennial (plural semicentennials)

  1. A 50th anniversary.
    The city celebrated its semicentennial last year.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.