pipeclay
/ˈpaɪpkleɪ/
noun
- A fine, white clay used for making tobacco pipes and pottery, and for whitening materials.
- Soldiers used pipeclay to whiten their belts and uniforms.
- Pipeclay is also used in some ceramic glazes for a smooth finish.
- The artisan shaped the pipeclay into a delicate smoking pipe.
Synonyms