cauk or cawk /kök/

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

• flagitates
• flagitating
• flagitation
• flagitations
• flagitious
• flagitiously
• flagitiousness
• flagitiousnesses
• flag-lieutenant
• flag-lieutenants
• flagman
• flagmen
• flag of convenience
• flag of distress
• flag-officer
• flag-officers
• flag of truce
• flagon
• flagons
• flagpole
• flagpoles
• flagrance
• flagrances
• flagrancies
• flagrancy