- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
heist
-
accomplishment
-
pectus
-
ejaculatory
-
latin
-
bar
-
abu sayyaf
-
answering
-
afraid
-
aryans
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity