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hot cathode
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English
1.1
Noun
1.1.1
Hypernyms
1.1.2
Coordinate terms
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English
Wikipedia
has an article on:
hot cathode
Wikipedia
Noun
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hot
cathode
(
plural
hot cathodes
)
The heated cathode of a
thermionic valve
Hypernyms
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cathode
Coordinate terms
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cold cathode