- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
disinter
-
rack
-
if
-
cast
-
supplementary
-
black-grey
-
then
-
flavour
-
pyramid
-
possess
- Hide translation
concave shape
concave shape /kɑnˈkeɪv ʃeɪp/
noun
-
A shape that curves or bends inward
(
concave shape
, concavity
, incurvation
, incurvature
)
a shape that curves or bends inward