Guarantee

caución

(anything that assures a certain outcome)

garante

(person who gives such a guarantee)

garantía

(anything that assures a certain outcome)

garantía

(written declaration)

asegurar

(to assume responsibility for a debt)

avalar

(to give an assurance that something will be done right)

avalar

(to assume responsibility for a debt)

garantir

(to give an assurance that something will be done right)

garantir

(to assume responsibility for a debt)

garantir

(to make something certain)

garantizar

(to give an assurance that something will be done right)

garantizar

(to assume responsibility for a debt)

garantizar

(to make something certain)