- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
proved
-
hurt
-
restoration
-
redundancy
-
hoover
-
54
-
comb
-
problems
-
demand
-
achromatism
- Hide translation
actinic
actinic /ækˈtɪnɪk/
adjective
-
Relating to or exhibiting actinism
(
actinic
)
relating to or exhibiting actinism