Synonyms of sureties

sureties

noun

plural of surety

1

as in contracts

a formal agreement to fulfill an obligation

gave his surety that he would pay back the loan if his sister was unable to for any reason

Synonyms & Similar Words

• contracts
• guarantees
• assurances
• vows
• bonds
• deals
• pledges
• guaranties
• warranties
• covenants
• oaths
• treaties
• pacts
• deposits
• securities
• seals
• insurances
• words
• bargains
• conventions
• compacts
• concordats
• accords
• pawns
• troths
• bails

2

as in sponsors

a person who takes the responsibility for some other person or thing

a mutual friend agreed to act as surety if I lent my cousin some money, since I wasn't certain that she'd be able to pay it back

Synonyms & Similar Words

• sponsors
• patrons
• guarantors
• supporters
• benefactors
• advocates
• backers
• teachers
• underwriters
• coaches
• mentors
• chaperones
• champions
• cosponsors
• angels
• cosigners
• cosignatories

Example Sentences

Recent Examples of sureties

At the same time, sureties often view access to credit as an important indicator of financial strength when evaluating bonding capacity. — Nikhil Chandankhede, Forbes.com, 10 Aug. 2026

When your understanding of reality is challenged in such profound and disturbing ways that the sureties of science, religion or simple common sense provide neither comfort nor closure? — Literary Hub, 20 Oct. 2025