- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
52
-
indentation
-
anticipated
-
difficulty
-
albert
-
lay off
-
profound
-
floosie
-
rim
-
thee
- Hide translation
concavo-concave
concavo-concave /ˌkɑnkəvoʊˈkɑnkəv/
adjective
-
Concave on both sides
(
biconcave
, concavo-concave
)
concave on both sides