adjective
- Memorable for being a special occasion.
- usage: "on red-letter nights a large gathering greeted the celebrity"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). red-letter. Retrieved September 21, 2026, from http://smartdefine.org/red-letter/definitions/1182061 |
| Chicago | WordNet. 2010. "red-letter" http://smartdefine.org/red-letter/definitions/1182061 (accessed September 21, 2026). |
| Harvard | WordNet 2010, red-letter, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/red-letter/definitions/1182061>. |
| MLA | WordNet. "red-letter" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/red-letter/definitions/1182061> |