- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
culprits
-
actitis hypoleucos
-
cc
-
active power
-
amidst
-
ad valorem tax
-
ada
-
visionary
-
activate
-
soothing
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity