共きょう同どう謀ぼう議ぎきょうどうぼうぎMeanings1nounconspiracy; collusionRefers to a secret plan by two or more people to commit an illegal or harmful act. Often used in legal or political contexts.彼かれらは共きょう同どう謀ぼう議ぎの罪つみで起き訴そされた。They were indicted on charges of conspiracy.共きょう同どう謀ぼう