- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
death toll
-
sonnet
-
uglier
-
board of trustees
-
abiotrophy
-
conceivability
-
events
-
brief
-
untwine
-
absinthe oil
- Hide translation
mastered
mastered /ˈmæstɝd/
adjective
-
Understood perfectly
(
down pat
, mastered
, down
)
understood perfectly
Had his algebra problems down
had his algebra problems down