- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
shan
-
scrunch
-
zygomorphous
-
involuntarily
-
venues
-
acquainted
-
invasive
-
passivity
-
afore
-
inasmuch
- Hide translation
concavo-concave
concavo-concave /ˌkɑnkəvoʊˈkɑnkəv/
adjective
-
Concave on both sides
(
biconcave
, concavo-concave
)
concave on both sides