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

• strike pay
• strike price
• striker
• strike root
• strikers
• strikes
• strikes a chord
• strike sail
• strikes home
• strike-slip fault
• strike-slip faults
• strikes off
• strike the beam
• strike the flag
• strike the right note
• strike through
• strike up
• strike while the iron is hot
• strike zone
• strike zones
• striking
• striking a chord
• striking circle
• striking circles
• striking home