convex
US /ˈkɑːn.veks/
UK /ˈkɑːn.veks/
1.
konvex, gewölbt
having an outline or surface curved like the exterior of a circle or sphere
:
•
The lens of the magnifying glass is convex.
Die Linse der Lupe ist konvex.
•
The surface of the mirror was slightly convex.
Die Oberfläche des Spiegels war leicht konvex.