- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
physician
-
generally
-
actinomycosis
-
19th
-
academize
-
adagio
-
actinomorphous
-
ad agency
-
adalia bipunctata
-
discuss
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity