D defs.my
Entry 1 sense Webster, 1913

Coca

/kōk'-ə/ · Co·ca · IPA /ˈkoʊ.kə/
01 n. The dried leaf of a South American shrub (Erythroxylon Coca). In med., called Erythroxylon.
  1. 1.
    The dried leaf of a South American shrub (Erythroxylon Coca). In med., called Erythroxylon.
Phrases & compounds
Mexican coca — an American herb (Richardsonia scabra), yielding a nutritious fodder. Its roots are used as a substitute for ipecacuanha.