The 100th anniversary is called a centennial (or a centenary in British English).
A centennial marks the completion of a century, signifying a period of 100 years. It's used to celebrate and commemorate events, institutions, or people reaching this significant milestone.
Here's a more detailed look:
- Definition: A centennial is the anniversary of an event that happened 100 years prior.
- Synonyms: Centenary (primarily British English) is also commonly used.
- Usage: Centennials are often occasions for significant celebrations, historical reflections, and future projections.
For example:
- A city celebrating its 100th year of incorporation would hold centennial events.
- A company marking 100 years in business would commemorate its centennial.
- The centennial of a historical event (like a war or treaty) is often marked with special ceremonies and educational programs.
In summary, when something reaches its 100-year mark, we recognize it with a centennial celebration.
