Antonyms
(near_antonym)
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02714315-n:
a positively charged electrode by which electrons leave an electrical device
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Hyperonyms
(has_hyperonym)
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03274796-n:
a conductor used to make electrical contact with some part of a circuit
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Hyponyms
(has_hyponym)
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03067093-n:
a cathode that is a source of electrons without being heated
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Hyponyms
(has_hyponym)
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03924407-n:
a cathode that emits electrons when illuminated
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Holonyms
(has_holo_part)
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03275864-n:
a cell containing an electrolyte in which an applied voltage causes a reaction to occur that would not occur otherwise (such as the breakdown of water into hydrogen and oxygen)
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Holonyms
(has_holo_part)
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04494204-n:
electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
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Related
(has_pertainym)
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02626995-a:
of or at or pertaining to a cathode
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Glosses
(gloss)
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00358534-a:
having a negative charge
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Glosses
(gloss)
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03269401-n:
a device that produces or is powered by electricity
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Glosses
(gloss)
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03274796-n:
a conductor used to make electrical contact with some part of a circuit
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Glosses
(gloss)
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08507558-n:
the place where something begins, where it springs into being
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Glosses
(gloss)
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09271904-n:
an elementary particle with negative charge
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Glosses
(rgloss)
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02626995-a:
of or at or pertaining to a cathode
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Glosses
(rgloss)
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02985137-n:
a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
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Glosses
(rgloss)
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03277149-n:
the electrode that is the source of electrons in a cathode-ray tube or electron microscope; consists of a cathode that emits a stream of electrons and the electrostatic or electromagnetic apparatus that focuses it
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Glosses
(rgloss)
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03458552-n:
an electrode placed between the cathode and anode of a vacuum tube to control the flow of electrons through the tube
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Glosses
(rgloss)
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03708962-n:
a diode vacuum tube in which the flow of electrons from a central cathode to a cylindrical anode is controlled by crossed magnetic and electric fields; used mainly in microwave oscillators
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Glosses
(rgloss)
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03924407-n:
a cathode that emits electrons when illuminated
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Glosses
(rgloss)
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04484432-n:
a thermionic vacuum tube having three electrodes; fluctuations of the charge on the grid control the flow from cathode to anode which makes amplification possible
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Glosses
(rgloss)
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11428567-n:
a beam of electrons emitted by the cathode of an electrical discharge tube
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Glosses
(rgloss)
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13472518-n:
the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode
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