- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
impeccable
-
passage
-
courtesy
-
popover
-
ordinance
-
flat
-
ket
-
gypsum
-
concavo-concave
-
gullible
- 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