- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
abuse
-
rectify
-
lie
-
balks
-
vegetal
-
chair
-
creeping soft grass
-
a cappella
-
trading
-
filigree
- Hide translation
bitumen
bitumen /ˌbaɪˈtuːmən/
noun
-
Any of various naturally occurring impure mixtures of hydrocarbons
(
bitumen
)
any of various naturally occurring impure mixtures of hydrocarbons