- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
zoological
-
surpassing
-
abstract entity
-
conception
-
fugacious
-
extenuate
-
acrylic fiber
-
magnificent
-
pigment
-
ejector
- Hide translation
acantha
acantha /əˈkænθə/
noun
-
Any sharply pointed projection
(
acantha
, spine
, spur
)
any sharply pointed projection
