definition of
surety

[1] #1 surety n. something clearly established. wn

[2] #2 surety n. [security] property that your creditor can claim in case you default on your obligation; "bankers are reluctant to lend without good security". wn

[3] #3 surety n. [hostage] a prisoner who is held by one party to insure that another party will meet specified terms. wn

[4] #4 surety n. [guarantor, warrantor, warranter] one who provides a warrant or guarantee to another. wn

[5] #5 surety n. [security] a guarantee that an obligation will be met. wn