O1R1O1G2R1A1P3H4I1E1S1
17 points
OROGRAPHIES is validvalid
OROGRAPHY, [n]
OROGRAPHY, the branch of physical geography which deals with the formation and features of mountains, also OREOGRAPHY [n]
OROGRAPHY, [n]
OROGRAPHY, the branch of physical geography which deals with the formation and features of mountains, also OREOGRAPHY [n]