Webster's Revised Unabridged Dictionary · 1913

Heterosomati

Heterosomati , noun, plural

[New Latin, from Greek {not transcribed} other + {not transcribed}, {not transcribed}, body.]

(Zoology) An order of fishes, comprising the flounders, halibut, sole, etc., having the body and head asymmetrical, with both eyes on one side. Called also Heterosomata, Heterosomi.