追つい啓けいついけいMeanings1nounpostscript; P.S.Used in formal or literary correspondence to add a note after the main text. Similar to 追伸 (ついしん), but 追啓 is more formal and less common in everyday letters.See also: 追伸手て紙がみの最さい後ごに追つい啓けいとして近きん況きょうを書
