- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
barbecue
-
adduce
-
chirography
-
manure
-
shooting lodge
-
abbacy
-
hung
-
penultimate
-
rudimentary
-
anglo-saxons
- Hide translation
actinism
actinism /ˈækˌtɪnɪzəm/
noun
-
The property of radiation that enables it to produce photochemical effects
(
actinism
)
the property of radiation that enables it to produce photochemical effects