Abutting the hill, a long low uneven ridge hid the fold of ground immediately beyond it.

To the east it was open, sloping down from a succession of uneven ridges.

I watched the uneven ridge of the hollow and held my breath.

The sand-based flooring allowed freezing tubes to shift, causing uneven ridges in the ice.

The floor was uneven, solid ridges rising like bones to press against their boots in undulating rhythms.

The rim edge has been worn to the point where it is now poorly defined, and forms an uneven ridge in the surface.

Much of the interior floor is covered in uneven ridges, and there is a small crater in the southeastern section.

The lump on her head was gone, though she could feel uneven ridges of painless scar where cuts and burns had been.

One part is high and other is low and the city spreads on these uneven ridges of very low heights.

Although muscovite has a greater resistance to wear, it causes uneven ridges that may interfere with the operation of a motor or generator.