| 释义 |
- See also
{{wiktionary}}Observance may refer to: - Holiday, day(s) of observance
- Anniversary, the date on which an event took place or an institution was founded in a previous year, and may also refer to the commemoration or celebration of that event
- Awareness day, a date usually set by a major organisation or government to commemorate a public health or ethical cause of importance on a national or international level
- Commemorative day, a date used by various governments, groups and organizations to raise awareness of an issue, commemorate a group or event, or celebrate something
- List of unofficial observances
- United States observance
See also - Observant (disambiguation)
- Observer (disambiguation)
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