- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
acquisition agreement
-
mayn't
-
personalise
-
precisely
-
queasy
-
frequency
-
yet
-
trimmest
-
acrogen
-
boycott
- Hide translation
propulsion
propulsion /prəˈpʌlʃən/
noun
-
The act of propelling
(
actuation
, propulsion
)
the act of propelling
-
A propelling force
(
propulsion
)
a propelling force