# plano-convex

## EnglishEdit

### AdjectiveEdit

**plano-convex** (*comparative* **more plano-convex**, *superlative* **most plano-convex**)

- Flat or plane on one side and rounded on the other, such that the center is thicker than the edges.

### ReferencesEdit

- plano-convex in
*The Century Dictionary*, The Century Co., New York, 1911 - plano-convex in
*Webster’s Revised Unabridged Dictionary*, G. & C. Merriam, 1913