奥陶紀

See also: 奧陶紀 and 奥陶纪

Japanese

Kanji in this term
おう
Grade: S
とう
Grade: S

Grade: 5
on'yomi
Alternative spelling
奧陶紀 (kyūjitai)

Etymology

On’yomi reading of Chinese word. See 奧陶奥陶 (Àotáo) for more.

Pronunciation

  • IPA(key): [o̞ːto̞ːkʲi]

Proper noun

(おう)(とう)() • (Ōtōki

  1. (obsolete) synonym of オルドビス紀