- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
wrinkle
-
aviation
-
run-of-the-mill
-
actuarial
-
concentrative
-
storyboard
-
calf
-
actinal
-
tramp
-
sombre
- 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