公会議 こうかいぎ Meanings Noun Ecumenical Council Kanji 公 public. Read as コウ. 会 meet. Read as カイ. 議 discuss. Read as ギ. Words containing 公会議 ニカイア公会議 (ニカイアこうかいぎ) Council of Nicaea Jinuma: Japanese Dictionary · Word lists