- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
seat
-
acid value
-
proceed
-
snubbing
-
breathe
-
reluctant
-
owner
-
acrimony
-
subsidy
-
undertaking
- Hide translation
mastered
mastered /ˈmæstɝd/
adjective
-
Understood perfectly
(
down pat
, mastered
, down
)
understood perfectly
Had his algebra problems down
had his algebra problems down