- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
active air defense
-
active transport
-
calendar
-
goa bean vine
-
self-possessed
-
a. e. burnside
-
dutch
-
weathers
-
raptus
-
adactylism
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity