cauk or cawk /kök/

1. Chalk (dialect)
2. Barytes in platy crystals

• honor-guards
• honorific
• honorificabilitudinity
• honorifical
• honorifically
• honorifics
• honoring
• honoris causa
• honoris gratia
• honors
• honour
• honourable
• honourable mention
• honourableness
• honourablenesses
• honourably
• honour-bound
• honour bright
• honoured
• honouree
• honourees
• honourer
• honourers
• honouring
• honour killing