An elliptical trainer
Resembling an egg in shape.
A small, round grain consisting of calcium carbonate, silica, or dolomite. Ooliths have concentric layers that form around a nucleus, such as a shell fragment, a sand grain, or a pellet of alga. They typically have diameters of 0.25 to 2 mm. Ooliths usually form by inorganic precipitation.
Find another word for ooid. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for ooid, like: ellipsoidal, elliptical, ooidal, oval, ovaliform, oviform, ovoid and oolith.