RIDGE

Arris

• Elvira band The Oak ___ Boys

• Heartbreak ___ (1986)

• 1972 Kentucky Derby winner Riva ___

• Arete

• Blue ___ Mountains

• Blue ___ Parkway, twisty NC & VA route

• Bluff

• Certain chip feature

• Chain of hills

• Chain of mountains

• Chain, of sorts

• Chip feature

• Chip feature, perhaps

• Corduroy feature

• Corrugated paper feature

• Corrugation

• Country's Oak --- Boys

• Crest

• Elevated strip of land

• Elevation between valleys

• Elongate elevation

• Feature of a Ruffles potato chip

• Fingerprint feature

• Fingerprint line

• Fingerprint part

• First DHS secretary

• First head of Homeland Security

• First secretary of homeland security

• Forehead feature

• Former homeland security chief Tom

• Former Homeland Security head

• Former Homeland Security head Tom

• Former Homeland Security honcho Tom

• Fret, say

• Guitar fret, e.g.

• Head of Homeland Security

• High ground

• High-pressure system

• High-pressure weather system

• Hill

• Hill crest

• Hogback

• Homeland Security chief

• Homeland Security head

• Homeland Security honcho

• Homeland Security leader

• It's on the back of a Rhodesian dog

• Long narrow crest

• Low hill

• Mid-Atlantic ___ (axis along which North America has split away from Eurasia)

• Mountain chain

• Mountain crest

• Mountain feature

• Mountain spine

• Napa ___

• Narrow crest

• Narrow elevation

• Natural skyline former

• Nose part

• Oak ___, Tennessee

• Part of a roof

• Pennsylvania's governor

• Potato chip feature

• Raised area

• Raised strip

• Range of hills

• Rise

• Roof part

• Ruffles chip feature

• Ruffles feature

• Ruffles potato chip feature

• Speed bump, e.g.

• Speed bump, essentially

• Spine or hogback

• The first Secretary of Homeland Security

• The Oak ___ Boys

• Vimy ___ of W.W.I

• Vimy or Blue

• Wale

• Watershed dividing line

• Any long raised strip

• A long narrow range of hills

• A long narrow natural elevation or striation

• Any long raised border or margin of a bone or tooth or membrane