- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
wheat
-
acct.
-
haste
-
inquiry
-
fraudulence
-
fag out
-
a cappella
-
ten a penny
-
multiply
-
abraham lincoln
- Hide translation
concaveness
concaveness /kɒnˈkeɪvnəs/
noun
-
The property possessed by a concave shape
(
concaveness
, concavity
)
the property possessed by a concave shape