- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
dugouts
-
cause
-
pitcherful
-
15
-
derive
-
vault
-
surface
-
acerola
-
great
-
aare river
- Hide translation
periphery
periphery /pɝˈɪfɝi/
noun
-
(
)
The outside boundary or surface of something
(
outer boundary
, periphery
, fringe
)
the outside boundary or surface of something