concavity
noun/kɒnˈkævəti/
/kɑːnˈkævəti/
(plural concavities)
(specialist)- [uncountable] the quality of being concave (= curving in)
- Rocks exposed to wind often show some degree of concavity.
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
- [countable] a shape or place that curves in
- a deep concavity in the side of the hill
Check pronunciation:
concavity