verb
- Win an athletic letter.
- synonyms: letter
- Set down or print with letters.
- synonyms: letter
- Mark letters on or mark with letters.
- synonyms: letter
adjective
- Highly educated; having extensive information or understanding.
- usage: "knowing instructors"; "a knowledgeable critic"; "a knowledgeable audience"
- synonyms: knowing, knowledgeable, learned, well-educated, well-read
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). lettered. Retrieved September 22, 2026, from http://smartdefine.org/lettered/definitions/1177498 |
| Chicago | WordNet. 2010. "lettered" http://smartdefine.org/lettered/definitions/1177498 (accessed September 22, 2026). |
| Harvard | WordNet 2010, lettered, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/lettered/definitions/1177498>. |
| MLA | WordNet. "lettered" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/lettered/definitions/1177498> |