- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
beliefs
-
exacerbate
-
bdsm
-
actitis macularia
-
sweltering
-
chimera
-
promiscuous
-
activated charcoal
-
underscores
-
duvet
- Hide translation
active agent
active agent /ˈækˌtɪv ˈeɪdʒənt/
noun
-
Chemical agent capable of activity
(
active agent
, active
)
chemical agent capable of activity