Dictionary definition for: Burr
1. (n) seed vessel having hooks or prickles
3. (n) rough projection left on a workpiece after drilling or cutting
4. (n) 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)
5. (n) rotary file for smoothing rough edges left on a workpiece
6. (n) small bit used in dentistry or surgery
WordNet 2.1 Copyright Princeton University. All rights reserved.
