cathode-ray tube
noun
Key Types & categories Parts & wholes Related & opposite
- Word type
- noun
- verb
- adjective
- adverb
- Line style
- core relation
- instance, member or derived
- substance, domain or see-also
- Direction
- arrow points to the broader concept
- dashed outline: no word in this language
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Senses
Sense 1 noun
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
Types & categories
- gas-discharge tube hypernym
- Crookes tube hyponym
- kinescope hyponym
Parts & wholes
- computer part holonym
- oscilloscope part holonym
- television system part holonym
- electron gun part meronym
- CRT screen part meronym
Table view of this graph
| Sense | Relation | Group | Word |
|---|---|---|---|
| 1 | part holonym | Parts & wholes | computer |
| 1 | part holonym | Parts & wholes | oscilloscope |
| 1 | part holonym | Parts & wholes | television system |
| 1 | part meronym | Parts & wholes | electron gun |
| 1 | part meronym | Parts & wholes | CRT screen |
| 1 | hypernym | Types & categories | gas-discharge tube |
| 1 | hyponym | Types & categories | Crookes tube |
| 1 | hyponym | Types & categories | kinescope |