- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
alligators
-
medusa
-
abdominal muscle
-
racket
-
patronise
-
value
-
mattress
-
abatement of a nuisance
-
distinguishes
-
31
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
