- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
portmanteau
-
comma
-
19
-
achenial
-
draggled
-
precipitant
-
wallop
-
whale
-
dielectric
-
inferiority
- 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