English dictionary



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English noun: atomic number 22

1. atomic number 22 (substance) a light strong grey lustrous corrosion-resistant metallic element used in strong lightweight alloys (as for airplane parts); the main sources are rutile and ilmenite


SynonymsTi, titanium


Broader (hypernym)metal, metallic element


Substance meronymilmenite, rutile


Domain categoryaeroplane, airplane, plane









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