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telephony
1 ENTRIES FOUND:
telephony
(noun)
telephony
/tə
ˈ
lɛfəni/
noun
telephony
/tə
ˈ
lɛfəni/
noun
Britannica Dictionary definition of TELEPHONY
[
noncount
]
technical
:
the use of a telephone system to send and receive sounds over long distances
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external
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located, seen, or used on the outside or surface of something
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