(transitive, dated, also figuratively) To make a carbonado of; to score and broil. / (transitive, obsolete) To cut or hack, as in combat.

(mineralogy) A dark, non-transparent, impure form of polycrystalline diamond (also containing graphite and amorphous carbon) used in drilling.

A thick Italian pasta sauce, made with guanciale, grated cheese, beaten egg yolks and pepper. / (by extension) A spaghetti dish made using such a sauce.

plural of carbonado

(geology) Any intrusive igneous rock having a majority of carbonate minerals

plural of carbonatite

member or members of the carboneria secret society

(geology) Reaction with carbon dioxide to form carbonates. / (geology) The introduction of carbonate rocks to replace others.

(geology, rare) To combine with carbon dioxide to form carbonates

plural of carbonatization