co‧caine /kəʊˈkeɪn, kə- $ koʊ-/
noun [uncountable][
Date: 1800-1900;
Origin: coca]
a drug, usually in the form of a white powder, that is taken illegally for pleasure or used in some medical situations to prevent pain
⇒
crack2(7)
[TahlilGaran] Dictionary of Contemporary English ▲