- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
chappie
-
central africa
-
actinomorphous
-
bathing costume
-
intangible
-
arteries
-
distribution
-
accoutre
-
evidence
-
ce
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity