Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
c/o
nickel
physic
SPONSORED LINKS
SPONSORED LINKS
immortality
picture
accidental
1st lieutenant
accoutered
regnant
wonder
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