Convexo-convex and Convexo-concave

Convexo-convex adjective - Convex on both sides; shaped like a lentil.

Convexo-concave and convexo-convex are semantically related. In some cases you can use "Convexo-concave" instead an adjective phrase "Convexo-convex".

Convexo-concave adjective - Convex on one side and concave on the other with the convexity being greater than the concavity.

Convexo-convex and convexo-concave are semantically related. You can use "Convexo-convex" instead an adjective phrase "Convexo-concave".