cauk or cawk /kök/

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

• yellowy
• yellow-yite
• yellow yoldring
• yellow yorling
• yellow-yowley
• yells
• yelm
• yelmed
• yelming
• yelms
• yelp
• yelped
• yelper
• yelpers
• yelping
• yelpings
• yelps
• yelt
• yelts
• Yemeni
• yen
• Yenglish
• yenned
• yenning
• yens