- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
undergo
-
vibrating reed
-
mustard
-
banana
-
typically
-
european
-
scurry
-
cord
-
invitations
-
floozie
- Hide translation
propulsion
propulsion /prəˈpʌlʃən/
noun
-
The act of propelling
(
actuation
, propulsion
)
the act of propelling
-
A propelling force
(
propulsion
)
a propelling force