bort or boart /bört/

1. Diamond fragments or dust
2. A coarse diamond or crystalline form of carbon, used industrially for cutting or as an abrasive

• delate
• delated
• delates
• delating
• delation
• delations
• delator
• delators
• delay
• delayed
• delayed action
• delayed actions
• delayed drop
• delayed drops
• delayed neutron
• delayed neutrons
• delayer
• delayering
• delayers
• delaying
• delayingly
• delay line
• delay lines
• delays
• del credere