バリウム

Japanese
Alternative spelling
抜𠌃謨 (obsolete)
Chemical element
Ba
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Next: ランタン (rantan) (La)

Etymology

Borrowed from New Latin barium by Japanese scientist Udagawa Yōan in 1837 in his book 舎密開宗 (Seimi Kaisō, “Introduction to Chemistry”).[1]

Pronunciation
  • (Tokyo) バリ​ウム [bàríꜜùmù] (Nakadaka – [2])
  • IPA(key): [ba̠ɾʲiɯ̟ᵝmɯ̟ᵝ]

Noun

バリウム • (bariumu) 

  1. barium, Ba
  2. (medicine, short form) barium sulfate

Synonyms
  • 硫(りゅう)酸(さん)バリウム (ryūsan bariumu, “barium sulfate”)

References
  1. Shizuo Fujiwara and Yūko Okamoto, 舎密開宗における現代化学用語 (Seimi Kaisō ni okeru Gendai Kagaku Yōgo)
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