エチレン

Japanese

Etymology

Borrowed from English ethylene.^[1]^[2]

Pronunciation

(Tokyo) エチレン [éꜜchìrèǹ] (Atamadaka – [1])^[1]^[3]
(Tokyo) エチレン [èchíꜜrèǹ] (Nakadaka – [2])^[1]
IPA^(key): [e̞t͡ɕiɾẽ̞ɴ]

Noun

エチレン (rōmaji echiren)

(organic chemistry) ethylene

Synonyms

エテン (eten)

Derived terms

エチレン系炭化水素 (けいたんかすいそ) (echiren-kei tanka suiso, “alkene”)

References

1 2 3 2006, 大辞林 (Daijirin), Third Edition (in Japanese), Tōkyō: Sanseidō, →ISBN
↑ 1995, 大辞泉 (Daijisen) (in Japanese), Tōkyō: Shogakukan, →ISBN
↑ 1998, NHK日本語発音アクセント辞典 (NHK Japanese Pronunciation Accent Dictionary) (in Japanese), Tōkyō: NHK, →ISBN

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