Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
exhausted
antinomies
embers
SPONSORED LINKS
SPONSORED LINKS
vigorously
condole
garret
samuel goldwyn
unearth
eerie
zygophyllaceae
Hide translation
10-4
10-4
/tɛn fɔr/
interjection
(
)
[American]
Acknowledgment of message received
(
10-4
[American]
,
ten-four
[American]
)
acknowledgment of message received
Back
Next
Language