2guarantee verb
guarantees; guaranteed; guarantee·ing [+ obj] 1 a : to make a usually written promise that whatever you are selling, doing, etc., is what you say it is
▪ The washer is guaranteed against defects for one year. ▪ They guarantee that the diamonds they sell are top quality.
b : to promise to pay for (something) if another person fails to pay for it
▪ He offered to personally guarantee the loan. ▪ The investment was guaranteed by the bank. 2 a : to say (something) with great confidence
▪ I guarantee that you'll be satisfied. ▪ He guaranteed us that everything would go according to plan.
b : to make (something) certain
▪ We can't guarantee your safety. = We can't guarantee (you) that you'll be safe. ▪ Money doesn't guarantee a happy life.
c : to say that (something) will certainly happen
▪ He guaranteed a victory in the championship game.
▪ The washer is guaranteed against defects for one year. ▪ They guarantee that the diamonds they sell are top quality.
b : to promise to pay for (something) if another person fails to pay for it
▪ He offered to personally guarantee the loan. ▪ The investment was guaranteed by the bank.
▪ I guarantee that you'll be satisfied. ▪ He guaranteed us that everything would go according to plan.
b : to make (something) certain
▪ We can't guarantee your safety. = We can't guarantee (you) that you'll be safe. ▪ Money doesn't guarantee a happy life.
c : to say that (something) will certainly happen
▪ He guaranteed a victory in the championship game.
