guarantee
Definition
To accept responsibility for an obligation if the entity with primary responsibility for the obligation does not meet it.
Use guarantee in a sentence
“ I was glad that they offered a money back guarantee because the last product I bought from them did not work. ”
“ As a guarantee for his on this loan he had a great deal of reservations about his son's ability to pay the loan and provide for his needs. ”
“ Most companies have a policy with their merchandise that guarantee your money back with a full refund if you are not satisfied with their product. ”
