1. Containing clay.

2. Of the nature of clay.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• xlayish,
• vlayish,
• flayish,
• dlayish,
• ckayish,
• cpayish,
• coayish,
• clzyish,
• clsyish,
• clwyish,
• clqyish,
• claish,
• clayyish,
• Cleyish,
• Clayysh,
• Claisch,
• Clayisch,
• Claeyish,
• Clayeish,
• Clayeesh

• grayish,
• clash,
• clownish.

The adjective form of the word "clayish" is "clayey".