A fish, the sand darter.

plural of sand diver

Used other than figuratively or idiomatically: see sleepy, sand. / sleep (rheum around the eyes) / (fiction) the sand or dust that the Sandman throws in people's eyes

Any of various hesperiid butterflies inhabiting dry, sandy regions.

plural of sand-skipper

A short-tailed boa-like snake. / A wisp of sand blowing across the ice.

plural of sand snake

Small cast-iron balls cast in sand.

plural of sand wave

A ripple on the surface of sand caused by the action of the sea