n.
1.a written assurance that some product or service will be provided or will meet certain specifications
2.a pledge that something will happen or that something is true
3.a collateral agreement to answer for the debt of another in case that person defaults guarantee v.
1.give surety or assume responsibility
2.make certain of
3.promise to do or accomplish
4.stand behind and guarantee the quality, accuracy, or condition of
Idiom of the Day
all sweetness and light
to be very sweet, to be innocent and helpful
The girl is all sweetness and light after she does something bad.