- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
nitrous
-
last not least
-
last names
-
untempered
-
acris crepitans
-
cardboard
-
luscious
-
induction
-
friendly
-
odiferous
- 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