n. - The substance which remains when a metal or mineral has been
subjected to calcination or combustion by heat, and which is, or may
be, reduced to a fine powder.
n. - Broken and refuse glass, returned to the post.
n. - Quicklime.
n. - The substance which remains when a metal or mineral has been
subjected to calcination or combustion by heat, and which is, or may
be, reduced to a fine powder.
n. - Broken and refuse glass, returned to the post.