ἐνυδρίς
From LSJ
ἀγεωμέτρητος μηδεὶς εἰσίτω → no one ignorant of geometry may enter, let no one ignorant of geometry enter, let no one ignorant of geometry come in
English (LSJ)
ἡ, gen. ιος, see also: ἔνυδρις, ίδος, Arist.HA594b31:—A otter, Lutra vulgaris, Hdt.2.72, 4.109, Arist. l.c. II water-snake, Enhydris, Plin.HN32.82.
French (Bailly abrégé)
ίδος (ἡ) :
loutre, animal.
Étymologie: ἐν, ὕδωρ.
Russian (Dvoretsky)
ἐνυδρίς: ίδος ἡ выдра (Lutra) Arst.
German (Pape)
ίδος, ἡ, Fischotter, Arist. H.A. 8.5.