- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
sticker
-
road
-
mortality
-
board
-
disseminate
-
pariah
-
suffer
-
cover
-
accumulator
-
course
- 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