- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
freshness
-
vegetarian
-
hopper
-
rudd
-
piccaninny
-
continent
-
school principal
-
central africa
-
ralegh
-
attenuators
- Hide translation
concuss
concuss /kənˈkʌs/
verb
-
Injure the brain; sustain a concussion
(
concuss
)
injure the brain; sustain a concussion
-
Shake violently
(
concuss
)
shake violently