noun
- plural of biconcavity; the quality or state of being biconcave (curved inward on both sides)
Usage: technical; anatomy; optics
Examples
- Red blood cells are characterized by their biconcavities, which allow them to deform and pass through narrow capillaries.
- The biconcavities of certain lens designs help correct specific vision problems.
- The microscope revealed the biconcavities on both surfaces of the specimen.
- Optical engineers study biconcavities to improve lens performance in telescopes.