A mineral substance made up of small crystals of silica and alumina, that is ductile when moist; the material of pre-fired ceramics.
A moth, Mythimna ferrago
A tennis court surface made of crushed stone, brick, shale, or other unbound mineral aggregate.
A clay pigeon.
A clay pipe for smoking tobacco.
Land or territory of a country or other political region, especially when subject to territorial claims
An earth material with ductile qualities.
The material of the human body.
A particle less than 3.9 microns in diameter, following the Wentworth scale.
To purify using clay.
To add clay to, to spread clay onto.
Pertaining to or made of limestone.
An abundant rock of marine and fresh-water sediments; primarily composed of calcite (CaCO₃); it occurs in a variety of forms, both crystalline and amorphous.