nematognath

== English == === Etymology === From nemato- +‎ -gnath, after taxonomic name Nematognathi. === Noun === nematognath (plural nematognaths) (zoology, archaic) A catfish; one of the Nematognathi, now called Siluriformes. === References === “nematognath”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.