- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
abounding
-
lyric
-
denial
-
window
-
addlebrained
-
atmosphere
-
mattress
-
adaptative
-
so-and-so
-
acid head
- 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