pin key
noun
1A key with a solid stem.
2A key for removing or loosening part of an electrical hand tool.
Origin
1920s.
- brown dwarf
- brown earth
- Browne, Sir Thomas
- browneye
- brown fat
- brownfield
- Brown, Ford Madox
- brown goods
- Brown, Gordon
- brown-haired
- brown hare
- Brown, Henry Billings
- brown holland
- Brownian motion
- brownie
- Brownie Guide
- Brownie Guider
- brownie point
- browning
- Browning automatic
- Browning, Elizabeth Barrett
- Browning machine gun
- Browning, Robert
- brownish
- Brownite