敬けい啓けい

expression

salutation at the end of a formal letter

Archaic closing phrase used in formal correspondence, similar to 'Sincerely' or 'Respectfully yours' in older English letter-writing.

• 古ふるい手て紙がみの末まつ尾びに「敬けい啓けい」と記しるされていた。

  At the end of the old letter, 'Keikei' was written.