仮定的な約束の英語

a pledge or agreement to do something

to fulfil one's promise―keep one's promise―keep one's word―make good one's promise―redeem one's pledge

（席の札なら）Reserved―（物品の札なら）―Sold

to fulfil a promise

an empty promise

a promise

a promise or commitment to do something

to make a solemn promise with someone

an unequivocal promise

agreeably to my promise

to make a solemn promise

the thing that someone promised

a positive promise

to keep one's promise―keep one's word―fulfil a promise―make good one's promise

the contents of a promise

make an appointment

I am bound by a promise―tied down to a promise.

to promise something

to miss an appointment

a sacred promise

secret promise

a solemn promise

to secretly promise

a promise made in advance

to be bound by a promise

to release one from a promise

to keep one's promise―keep one's word―be true to one's word―be as good as one's word―keep an appointment―keep to an agreement―abide by an agreement

the act of making a promise faithfully

to turn down the appointment

the act of exchanging promises