cauk or cawk /kök/

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

• uproll
• uprolled
• uprolling
• uprolls
• uproot
• uprootal
• uprootals
• uprooted
• uprooter
• uprooters
• uprooting
• uprootings
• uproots
• uprose
• uprouse
• uproused
• uprouses
• uprousing
• uprun
• uprunning
• upruns
• uprush
• uprushed
• uprushes
• uprushing