promise in Wingdings is ◻︎❒︎□︎❍︎♓︎⬧︎♏︎

An engagement by one person to another, either in words or inwriting, but properly not under seal, for the performance ornonperformance of some particular thing. The word promise is used todenote the mere engagement of a person, without regard to theconsideration for it, or the corresponding duty of the party to whomit is made. Chitty. Parsons. Burrill.