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antihum
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English
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Etymology
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anti-
+
hum
Noun
edit
antihum
(
plural
antihums
)
(
historical
)
A device that reduces the
mechanical
vibration
of
telegraph
wires
to prevent their making a humming sound.
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English terms prefixed with anti-
English lemmas
English nouns
English countable nouns
English terms with historical senses