plural of plasterer bee

Any bee of the subfamily Colletinae, solitary bees that secrete a substance from their mouthparts to give a cellophane-like lining to their nests.

plural of plasmacyte

Alternative form of sticky-backed plastic

plural of plaster room

A room in a hospital where plaster casts are applied.

The scientific study of the motion of plasma.

Relating to plasmadynamics.

a dark green variety of chalcedony

Synonym of plasma gemstone (a dark green variety of chalcedony)