Webster's Revised Unabridged Dictionary · 1913

Platyrhini

Platyrhini , noun, plural

[New Latin, from Greek {not transcribed} broad + {not transcribed}, {not transcribed}, nose.]

(Zoology) A division of monkeys, including the American species, which have a broad nasal septum, thirty-six teeth, and usually a prehensile tail. See Monkey.