- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
doubtful
-
turmoil
-
abta
-
coerce
-
extent
-
iodide
-
expedite
-
rabble-rouser
-
limbic system
-
suburb
- Hide translation
mastered
mastered /ˈmæstɝd/
adjective
-
Understood perfectly
(
down pat
, mastered
, down
)
understood perfectly
Had his algebra problems down
had his algebra problems down