green·sand 
(grēnsănd′)
(grēnsănd′)n.
A sand or sediment having a dark greenish color caused by the presence of glauconite.
- chicly
- chicness
- Chico
- chicory
- chide
- chider
- chidingly
- chief
- chiefdom
- chiefess
- chief executive
- chief executive officer
- "Chief Joseph."
- chief justice
- chiefly
- chief master sergeant
- chief of naval operations
- chief of staff
- chief of state
- chief petty officer
- chiefship
- chieftain
- chieftaincy
- chieftainess
- chieftainship