Guaranty

The airline's guaranty was that all flights would be on time and without delays.

The software company provided a guaranty that their product would be free of viruses and other harmful software.

The manufacturer's product guaranty covers all defects for up to one year after purchase.

The architect's guaranty included a promise that the building's design would be innovative and sustainable.

The school district provided a guaranty that all students would receive an equal and fair education.

The teacher's guaranty was that all students would be prepared for the final exam.

The guaranty of the car rental company was that all vehicles would be clean and well-maintained.

The store offered a guaranty that all clothing items would be true to size and of high quality.

The seller provided a guaranty that the used phone was in good working condition.