- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
tubercular
-
antagonist
-
propound
-
17 november
-
range
-
encrustation
-
heartsease
-
czechoslovak
-
idiom
-
roar off
- Hide translation
actinic radiation
actinic radiation /ækˈtɪnɪk ˌreɪdiˈeɪʃən/
noun
-
Electromagnetic radiation that can produce photochemical reactions
(
actinic radiation
, actinic ray
)
electromagnetic radiation that can produce photochemical reactions