Grammatophyllum n 1: small genus of large epiphytic or terrestrial orchids of southeastern Asia to Polynesia; the giants of the Orchidaceae having long narrow leaves and drooping flower clusters often 6 feet long [syn: {Grammatophyllum}, {genus Grammatophyllum}]
Grammatophyllum \Grammatophyllum\ n. A small genus of large epiphytic or terrestrial orchids of Southeastern Asia to Polynesia; the giants of the {Orchidaceae} having long narrow leaves and drooping flower clusters often 6 feet long. Syn: genus {Grammatophyllum}. [WordNet 1.5]