Noun Definitionridge1.Definition: a beam laid along the edge where two sloping sides of a roof meet at the top; provides an attachment for the upper ends of raftersRelated Noun(s):ridgepole, rooftreeCategory: Objects2.Definition: a long narrow natural elevation on the floor of the oceanCategory: Objects3.Definition: a long narrow natural elevation or striationCategory: Objects4.Definition: a long narrow range of hillsRelated Noun(s):ridgelineCategory: Objects5.Definition: any long raised border or margin of a bone or tooth or membraneCategory: General6.Definition: any long raised stripCategory: General