noun em·is·sar·i·um \ˌeməˈsa(a)rēəm\

Definition of emissarium



  1. :  a subterranean channel used by the ancient Romans for the drainage of a lake lacking a natural outlet

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Origin and Etymology of emissarium

Latin, from emissus (past participle of emittere to send out) + -arium — more at emit

Seen and Heard

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feeling or affected by lethargy

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