atomic number 22 is a noun meaning "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". It carries one recorded sense.
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
airplane
Definitions, synonyms and semantic relations for atomic number 22 come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.