- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
17 november
-
buffalo bur
-
digress
-
emit
-
matters
-
man in the street
-
excel
-
come along
-
sparse
-
public holiday
- Hide translation
concavo-concave
concavo-concave /ˌkɑnkəvoʊˈkɑnkəv/
adjective
-
Concave on both sides
(
biconcave
, concavo-concave
)
concave on both sides