adjective di·trem·a·tous \(ˈ)dī‧¦tremətəs\

Definition of ditrematous

  1. 1 :  having the two genital openings separate —used of freshwater pulmonate snails

  2. 2 :  having the genital and anal openings separate —used of viviparous fishes

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Origin and Etymology of ditrematous

di- + Greek trēmat-, trēma hole + English -ous — more at throw

Seen and Heard

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to cast off or become cast off

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