- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
subject
-
nan
-
particle accelerator
-
hypocrisy
-
ed
-
acadia national park
-
phoney
-
mandrillus
-
barrack
-
strong
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
