gaisas

Etymology
Cognate with 🇨🇬; further origin outside of Baltic.

Beekes tentatively derives the word from and connects 🇨🇬; this is formally acceptable, but the semantic link is rather tenuous.

Derksen tentatively rejects the above derivation, and espouses Fraenkel's traditional derivation from an unattested Lithuanian, from , whence also , 🇨🇬.

Noun

 * 1) glow, light, gleam
 * 2) beam, ray
 * 3) atmosphere