Below are possible answers for the crossword clue Solemn promise.
4 letter answer(s) to solemn promise
OATH
a commitment to tell the truth (especially in a court of law); to lie under oath is to become subject to prosecution for perjury
a solemn promise, usually invoking a divine witness, regarding your future acts or behavior; "they took an oath of allegiance"
profane or obscene expression usually of surprise or anger; "expletives were deleted"
6 letter answer(s) to solemn promise
PLEDGE
a binding commitment to do or give or refrain from something; "an assurance of help when needed"; "signed a pledge never to reveal the secret"
a deposit of personal property as security for a debt; "his saxophone was in pledge"
a drink in honor of or to the health of a person or event
bind or secure by a pledge; "I was pledged to silence"
give as a guarantee; "I pledge my honor"
pay (an amount of money) as a contribution to a charity or service, especially at regular intervals; "I pledged $10 a month to my favorite radio station"
promise solemnly and formally; "I pledge that I will honor my wife"
propose a toast to; "Let us toast the birthday girl!"; "Let's drink to the New Year"
someone accepted for membership but not yet fully admitted to the group
3 letter answer(s) to solemn promise
VOW
a solemn pledge (to oneself or to another or to a deity) to do something or to behave in a certain manner; "they took vows of poverty"
dedicate to a deity by a vow
make a vow; promise; "He vowed never to drink alcohol again"
Other crossword clues with similar answers to 'Solemn promise'