オクタン

Japanese

Etymology

From German Octan.

Pronunciation

  • (Tokyo) クタン [óꜜkùtàǹ] (Atamadaka – [1])[1]
  • IPA(key): [o̞kɯ̟tã̠ɴ]

Noun

オクタン • (okutan

  1. (organic chemistry) octane

References

  1. ^ Matsumura, Akira, editor (2006), 大辞林 [Daijirin] (in Japanese), Third edition, Tokyo: Sanseidō, →ISBN