- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
bear claw
-
aculeate
-
profiles
-
browser
-
deluge
-
peculiarly
-
contingent
-
map
-
composure
-
interloper
- Hide translation
propulsion
propulsion /prəˈpʌlʃən/
noun
-
The act of propelling
(
actuation
, propulsion
)
the act of propelling
-
A propelling force
(
propulsion
)
a propelling force