BurrWordNet Explorer

small bit used in dentistry or surgery

the cutting part of a drill; usually pointed and threaded and is replaceable in a brace or bitstock or drill press

a high speed drill that dentists use to cut into teeth

any structure that branches out from a central support

a tool driven by a motor

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)

seed vessel having hooks or prickles

the ripened and variously modified walls of a plant ovary