M.E., from O.Fr. forest, probably from L.L. forestis (silva) "the outside woods," from L. foris "outside."
Jangal "a wood, forest, a vast land with plenty of trees;" cf. Skt. jangala- "arid , sparingly grown with trees and plants."
Lyman alpha forest
jangal-e Lyman-alpha (#)
Fr.: forêt Lyman alpha