tutty

An impure zinc oxide obtained as a sublimate from the flues of zinc-smelting furnaces and used as a polishing powder.

Impure zinc protoxid, collected from the chimneys of smelting-furnaces.

A nose gay; a posy.

A yellow or brown amorphous substance obtained as a sublimation product in the flues of smelting furnaces of zinc, and consisting of a crude zinc oxide.

A powdered form of impure zinc oxide used for polishing