- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
marxism
-
ac
-
opium
-
clear-cut
-
absolute temperature
-
diversely
-
amuse
-
addressing machine
-
chappie
-
milf
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
