konkavkonveksa
Esperanto
editEtymology
editFrom konkava (“concave”) + konveksa (“convex”).
Pronunciation
editAdjective
editkonkavkonveksa (accusative singular konkavkonveksan, plural konkavkonveksaj, accusative plural konkavkonveksajn)
- (optics, of a lens) Having one side concave and the other convex; concavo-convex.
- Synonym: menisko