What word describes America250 as the 250th anniversary of United States independence?
Answer
Semiquincentennial
The word describing America250 as the 250th anniversary of United States independence is semiquincentennial.
The term combines Latin-derived parts associated with half and five hundred, producing the meaning “250th anniversary.” It is less familiar than bicentennial, which means 200th anniversary, but it is the formal term used for the 2026 national commemoration.
Other names have appeared in public discussion, including sestercentennial, bisesquicentennial, and quarter millennium. Semiquincentennial is the standard term used in the title of the United States Semiquincentennial and its federal commission.
The anniversary counts from July 4, 1776, when the Second Continental Congress adopted the Declaration of Independence. The term describes the anniversary itself; it does not mean that the Declaration was signed by every person whose name appears on it on that exact day.