Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
stress out
chin
achlorhydria
SPONSORED LINKS
SPONSORED LINKS
abdominal muscle
medical
slumber
john hasbrouck van vleck
disgusting
web
software documentation
Hide translation
mastered
mastered
/ˈmæstɝd/
adjective
Understood perfectly
(
down pat
,
mastered
,
down
)
understood perfectly
Had his algebra problems down
had his algebra problems down
Back
Next
Language