- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
acerb
-
itty-bitty
-
fart
-
surreptitious
-
tarquinius superbus
-
protestant
-
bump
-
smelt
-
mutinies
-
aircraft
- Hide translation
propulsion
propulsion /prəˈpʌlʃən/
noun
-
The act of propelling
(
actuation
, propulsion
)
the act of propelling
-
A propelling force
(
propulsion
)
a propelling force