Definition, Meaning & Synonyms

semicentennial

noun
/ˌsɛmiˈsɛn.tə.ni.əl/
Definition
A semicentennial is a celebration marking the completion of 50 years, often used to recognize historical events or anniversaries.
Examples
  • The town celebrated its semicentennial with a grand festival.
  • The semicentennial of the organization brought together former and current members.
  • Several events were held in honor of the semicentennial of the landmark legislation.
Meaning
The term refers to a 50-year milestone, signifying half a century since an event occurred.
Synonyms
  • Golden Jubilee
  • 50th Anniversary
  • Half-Century Celebration