- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
acrocarpus fraxinifolius
-
upcurrent
-
stirred
-
acknowledgement
-
acacia farnesiana
-
err
-
34th
-
buddy system
-
tenants
-
percept
- 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