- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
osteoporosis
-
brothers
-
bitumen
-
claimer
-
suspiration
-
anticipated
-
spatial
-
activewear
-
learn
-
caldwell
- Hide translation
aculea
aculea /ˈækjʊliə/
noun
-
Small spiny outgrowth on the wings of certain insects
(
aculea
)
small spiny outgrowth on the wings of certain insects