plural noun Sep·si·dae \ˈsepsəˌdē\

Definition of Sepsidae

  1. :  a family of acalyptrate usually shiny black flies (superfamily Muscoidea) that develop in decaying organic matter or excrement

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Origin and Etymology of sepsidae

New Latin, from Greek sēpsis decay + New Latin -idae

Seen and Heard

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to criticize severely

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