忠誠を誓う ちゅうせいをちかう Meanings Expression, Godan verb to pledge allegiance; to swear an oath of allegiance; to take an oath of allegiance Kanji 忠 loyal. Read as チュウ. 誠 sincere. Read as セイ. 誓 vow. Read as ちかう. Jinuma: Japanese Dictionary · Word lists