- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
economize
-
pigboat
-
tempest-tossed
-
zukerman
-
demarcate
-
christmas
-
streaming
-
crusty
-
abasia trepidans
-
vegetative
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
