Noun: Allegheny Mountains
- The western part of the Appalachian Mountains; extending from northern Pennsylvania to southwestern Virginia
- Alleghenies
Type of: chain, chain of mountains, mountain chain, mountain range, range, range of mountains
Part of: Appalachian Mountains, Appalachians, Keystone State, Mountain State, Old Dominion, Old Dominion State, PA, Pa., Pennsylvania, VA, Va., Virginia, W.V., West Virginia, WV
Encyclopedia: Allegheny Mountains