頓首再拝 とんしゅさいはい Meanings Noun respectfully yours (formula at the end of a letter) Kanji 頓 sudden. Read as トン. 首 chief. Read as シュ. 再 again. Read as サイ. 拝 worship. Read as ハイ. Word lists Honorific (尊敬語) Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists