snowy, snow-covered; snow-like
Latin word, found 36 times in the texts on Socratos.
Vergil, Georgics 3.318: Ergo omni studio glaciem ventosque nivalis
Vergil, Aeneid 3.538: tondentis campum late, candore nivali.
Horace, Epistulae 1.11.18: paenula solstitio, campestre nivalibus auris,
All forms of nivalis