1) Clayey 2) Claylike 1) Clayey 
of, like or pertaining to clay
• (a.) Of or pertaining to bole or clay; partaking of the nature and qualities of bole; clayey.
Bo'lar adjective [ See Bole clay.] Of or pertaining to bole or clay; partaking of the nature and qualities of bole; clayey. 
of or pertaining to bole or clay.