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SUMO Search Tool

This tool relates English terms to concepts from the SUMO ontology by means of mappings to WordNet synsets.


English Word: 
Noun Synset: 103277149

Words: electron_gun

Gloss: 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

hypernym 103274796 - electrode
part holonym 102985137 - CRT, cathode-ray_tube
part holonym 103279508 - electron_microscope

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