O1R1O1G2E1N1I1E1S1
10 points
OROGENIES is validvalid
OROGENY, the process of mountain formation [n]
OROGENY, the process of mountain making, esp. by folding of the earth's crust [n]
OROGENY, the process of mountain formation [n]
OROGENY, the process of mountain making, esp. by folding of the earth's crust [n]