catenoid
/ˈkætəˌnɔɪd/
noun
- A three-dimensional surface formed by rotating a catenary curve around an axis, resembling a saddle or a soap film stretched between two rings.
- The sculpture's shape was inspired by a catenoid.
- Mathematicians study the catenoid as a minimal surface.
- The soap bubble between the two rings formed a perfect catenoid.
adjective
- Relating to or shaped like a catenoid.
- The catenoid shape of the structure minimized material use.
- The architect chose a catenoid form for the roof.
- They observed the catenoid surface of the liquid film.