- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
temporal
-
actinometer
-
active subwoofer
-
actitis hypoleucos
-
active agent
-
active application
-
velveteen
-
doubtful
-
active birth
-
weathers
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity