- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
perimeter
-
net
-
combustion
-
systematically
-
conceive of
-
pentagon
-
pedestrian
-
90
-
antinomies
-
accessory cephalic vein
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
