noun
- Seed vessel having hooks or prickles.
- synonyms: bur
- Rough projection left on a workpiece after drilling or cutting.
- United States politician who served as vice president under Jefferson; he mortally wounded his political rival Alexander Hamilton in a duel and fled south (1756-1836.
- synonyms: Aaron Burr
- Rotary file for smoothing rough edges left on a workpiece.
- Small bit used in dentistry or surgery.
- synonyms: bur
verb
- Remove the burrs from.
- synonyms: bur
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Burr. Retrieved September 20, 2026, from http://smartdefine.org/burr/definitions/1233244 |
| Chicago | WordNet. 2010. "Burr" http://smartdefine.org/burr/definitions/1233244 (accessed September 20, 2026). |
| Harvard | WordNet 2010, Burr, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/burr/definitions/1233244>. |
| MLA | WordNet. "Burr" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/burr/definitions/1233244> |