the act of fabricating something in a particular shape | 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 rafters |
the act of forming or establishing something | any long raised border or margin of a bone or tooth or membrane |
creation by mental activity | a long narrow natural elevation or striation |
a particular spatial arrangement | a long narrow range of hills |
an arrangement of people or things acting as a unit | a long narrow natural elevation on the floor of the ocean |
(geology) the geological features of the earth | any long raised strip |
natural process that causes something to form | |