All guarantying synonyms

verb guarantying

• guarantee — a promise or assurance, especially one in writing, that something is of specified quality, content, benefit, etc., or that it will perform satisfactorily for a given length of time: a money-back guarantee.
• insure — to guarantee against loss or harm.
• protect — to defend or guard from attack, invasion, loss, annoyance, insult, etc.; cover or shield from injury or danger.
• secure — free from or not exposed to danger or harm; safe.
• prove — to establish the truth or genuineness of, as by evidence or argument: to prove one's claim.
• support — to bear or hold up (a load, mass, structure, part, etc.); serve as a foundation for.
• assure — If you assure someone that something is true or will happen, you tell them that it is definitely true or will definitely happen, often in order to make them less worried.
• maintain — to keep in existence or continuance; preserve; retain: to maintain good relations with neighboring countries.
• uphold — to support or defend, as against opposition or criticism: He fought the duel to uphold his family's honor.
• require — to have need of; need: He requires medical care.
• necessitate — to make necessary or unavoidable: The breakdown of the car necessitated a change in our plans.
• stipulate — to make an express demand or arrangement as a condition of agreement (often followed by for).
• undertake — to take upon oneself, as a task, performance, etc.; attempt: She undertook the job of answering all the mail.
• permit — to allow to do something: Permit me to explain.
• approve — If you approve of an action, event, or suggestion, you like it or are pleased about it.
• call for — If you call for someone, you go to the building where they are, so that you can both go somewhere.
• attest — To attest something or attest to something means to say, show, or prove that it is true.
• certify — If someone in an official position certifies something, they officially state that it is true.
• guaranty — a warrant, pledge, or formal assurance given as security that another's debt or obligation will be fulfilled.
• angel — Angels are spiritual beings that some people believe are God's servants in heaven.
• reassure — to restore to assurance or confidence: His praise reassured me.
• back — If you move back, you move in the opposite direction to the one in which you are facing or in which you were moving before.
• juice — the natural fluid, fluid content, or liquid part that can be extracted from a plant or one of its parts, especially of a fruit: orange juice.
• wager — something risked or staked on an uncertain event; bet: to place a wager on a soccer match.
• witness — to see, hear, or know by personal presence and perception: to witness an accident.
• mortgage — the rights conferred by it, or the state of the property conveyed.
• confirm — If something confirms what you believe, suspect, or fear, it shows that it is definitely true.
• stake — something that is wagered in a game, race, or contest.
• testify — to bear witness; give or afford evidence.
• aver — If you aver that something is the case, you say very firmly that it is true.
• warrant — authorization, sanction, or justification.
• grubstake — provisions, gear, etc., furnished to a prospector on condition of participating in the profits of any discoveries.
• bankroll — To bankroll a person, organization, or project means to provide the financial resources that they need.
• affirm — If you affirm that something is true or that something exists, you state firmly and publicly that it is true or exists.
• swear — to make a solemn declaration or affirmation by some sacred being or object, as a deity or the Bible.
• cosign — to sign (a document) jointly
• claim — If you say that someone claims that something is true, you mean they say that it is true but you are not sure whether or not they are telling the truth.
• pledge — a solemn promise or agreement to do or refrain from doing something: a pledge of aid; a pledge not to wage war.
• vow — a solemn promise, pledge, or personal commitment: marriage vows; a vow of secrecy.
• promise — a declaration that something will or will not be done, given, etc., by one: unkept political promises.
• sponsor — a person who vouches or is responsible for a person or thing.
• sanction — authoritative permission or approval, as for an action.
• contend — If you have to contend with a problem or difficulty, you have to deal with it or overcome it.
• defend — If you defend someone or something, you take action in order to protect them.
• commission — If you commission something or commission someone to do something, you formally arrange for someone to do a piece of work for you.
• state — the condition of a person or thing, as with respect to circumstances or attributes: a state of health.
• privilege — a right, immunity, or benefit enjoyed only by a person beyond the advantages of most: the privileges of the very rich.
• underwrite — to write under or at the foot of, especially under other written matter.
• vindicate — to clear, as from an accusation, imputation, suspicion, or the like: to vindicate someone's honor.
• assert — If someone asserts a fact or belief, they state it firmly.