Trachylina

plural noun Trachy·li·na

Definition of Trachylina

  1. :  an order of Hydrozoa comprising forms that lack a polyp stage and including the suborder Trachomedusae and Narcomedusae

trachyline

adjective

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Origin and Etymology of trachylina

New Latin, probably from trachy- + Latin linum flax — more at linen


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