καστορίς

From LSJ

ἀσκεῖν περὶ τὰ νοσήματα δύο, ὠφελεῖν ἢ μὴ βλάπτειν → strive, with regard to diseases, for two things — to do good, or to do no harm | as to diseases, make a habit of two things — to help, or at least, to do no harm

Source

German (Pape)

[Seite 1333] ίδος, ἡ, eine Art Robben, Opp. H. 1, 394 Ael. H. A. 9, 50. – S. auch καστορίδες.

French (Bailly abrégé)

ίδος (ἡ) :
sorte de phoque, animal.
Étymologie: κάστωρ.

Russian (Dvoretsky)

καστορίς: ίδος ἡ касторида (лаконская охотничья собака) Anth.