奥陶紀

おうとうき

Meanings

1. Noun Ordovician period See also: オルドビス紀 (オルドビスき).

Kanji

• 奥 inner. Read as オウ.
• 陶 pottery. Read as トウ.
• 紀 epoch. Read as キ.

Jinuma: Japanese Dictionary · Word lists