Mountain range
Mountain range rā-sīn-wāw Corpus Count
The triliteral root rā sīn wāw (ر س و) occurs in the Quran 14 times
In The Quran
(13:3) And He is the One who solidified The Earth (crust), established on it mountain ranges (Arab. رَوَاسِيَ, rawāsiya) and rivers, and from every fruit He made on it, a pair of two. He (causes) the night to cover the day. Verily, in that are (solid) signs for a people who use allegorical thinking.