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concealed
dragon
achromaticity
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scar
equipoise
inaugural
1860s
prejudicial
pig-headedly
acerate
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10-4
10-4
/tɛn fɔr/
interjection
(
)
[American]
Acknowledgment of message received
(
10-4
[American]
,
ten-four
[American]
)
acknowledgment of message received
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