1. (noun) seed vessel having hooks or prickles

• bur

2. (noun) 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)

• aaron burr

3. (noun) small bit used in dentistry or surgery

• bur

4. (verb) remove the burrs from

• bur

1. (noun) seed vessel having hooks or prickles

• beggar-ticks
• spanish needles

1. (noun) seed vessel having hooks or prickles

• pericarp
• seed vessel

2. (noun) rough projection left on a workpiece after drilling or cutting

• projection

3. (noun) rotary file for smoothing rough edges left on a workpiece

• power tool

4. (noun) small bit used in dentistry or surgery

• bit

5. (verb) remove the burrs from

• remove
• take
• take away
• withdraw

1. (noun) seed vessel having hooks or prickles

• barbed
• barbellate
• briary
• briery
• bristled
• bristly
• burred
• burry
• prickly
• setaceous
• setose
• spiny
• thorny
• bur
• bur

2. (verb) remove the burrs from

• bur
• bur