Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
pause
absolute space
4-dimensional
SPONSORED LINKS
SPONSORED LINKS
zymolytic
ace of hearts
abolish
hum
rains
down pat
inscribed
Hide translation
A4
A4
/ˈeɪˈfɔr/
noun
A common standard paper size (21.0 x 29.7 cm); half the area of A3, twice area of A5
(
A4
)
a common standard paper size (21.0 x 29.7 cm); half the area of A3, twice area of A5
Back
Next
Language