adjective arun·di·na·ceous \ə¦rəndə¦nāshəs\

Definition of arundinaceous

  1. :  of or relating to a reed :  resembling reed or cane

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Origin and Etymology of arundinaceous

Latin arundinaceus, harundinaceus reedlike, from arundin-, arundo, harundin-, harundo reed + -aceus -aceous

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feeling or affected by lethargy

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