Is “Orogeny” a Scrabble word?
Yes
OROGENY
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Orogeny
/ɒˈɹɒdʒɪni/
noun
1.The process of mountain building by the upward folding of the Earth's crust.