plural noun
Nem·​a·​tog·​na·​thi | \ ˌneməˈtägnəˌthī\

Definition of Nematognathi

in some classifications
: an order of scaleless fishes that comprises the catfishes and is equivalent to the suborder Siluroidea of the order Ostariophysi

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Other Words from Nematognathi

nematognathous \ ¦⸗⸗¦⸗⸗thəs \ adjective

History and Etymology for Nematognathi

New Latin, from nemat- + -gnathi (from -gnathi, plural of -gnathus -gnathous)

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miscellaneous remnants or debris

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