χιονοθρέμμων
From LSJ
διφθέραι σταδιαῖαι τοῖς μεγέθεσιν → hides a stade in size, hides fastened together so as to cover a place an entire stadium in extent
English (LSJ)
ον, gen. -ονος,
A fostering snow, snow-clad, σκοπιαί E.Hel.1323 (lyr.).
German (Pape)
[Seite 1356] ονος, Schnee nährend, hegend (mit Schnee bedeckt), σκοπιαί Eur. Hel. 1339.