Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
odd
illness
cerberus
SPONSORED LINKS
SPONSORED LINKS
helen keller
palace
objective
bubbling
speak
superficial
fundraiser
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