- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
dollars
-
effect
-
physical attraction
-
meteorology
-
ecclesiastical
-
wear down
-
spanker
-
allegory
-
lincoln
-
euphoria
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
