- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
annotation
-
chaperone
-
fatuous
-
academic program
-
gosh
-
tinge
-
truth
-
abscess
-
acridotheres tristis
-
complacence
- Hide translation
acrolein
acrolein /ˈækroʊliːn/
noun
-
A pungent colorless unsaturated liquid aldehyde made from propene
(
acrolein
, propenal
)
a pungent colorless unsaturated liquid aldehyde made from propene