1. (of metal or glass) not annealed and consequently easily cracked or fractured
   - brittle

See also: unhardened, untempered

• slave driver
• slave labor
• slave labour
• slave market
• slave owner
• slave ship
• slave state
• slave trade
• slave trader
• slave traffic
• slave-maker
• slave-making ant
• slaveholder
• slaveholding
• slaveless
• slavelike
• slaver
• slavery
• slavey
• Slavic
• Slavic language
• Slavic people
• Slavic race
• slavish
• slavishly