Guarantee:

Noun:

1. A formal assurance or promise, especially that certain conditions will be fulfilled.
2. A document or promise that certifies a product’s quality and pledges to repair or replace it if necessary.

Verb:

1. To provide a formal assurance or promise.
2. To assure the quality or reliability of something.

Prepositions:

• “Of” (guarantee of)
• “For” (guarantee for)
• “Against” (guarantee against)

Collocations:

• Money-back guarantee, satisfaction guarantee, guarantee of quality, guarantee for performance, lifetime guarantee, guarantee period, guarantee certificate, guarantee against defects.

Example Sentences:

1. The company offers a money-back guarantee on all products.
2. He was looking for a guarantee of success.
3. The appliance comes with a two-year guarantee.
4. We guarantee your satisfaction or your money back.
5. She wanted a guarantee that the work would be finished on time.
6. The guarantee period is one year from the date of purchase.
7. The manufacturer guarantees the product against defects.
8. They provide a guarantee for all their services.
9. The guarantee covers parts and labor.
10. The store offers a lifetime guarantee on all tools.
11. He needed a guarantee of performance before signing the contract.
12. The company guarantees to replace any faulty items.
13. The product’s guarantee is valid for five years.
14. She asked for a written guarantee.
15. They guaranteed the delivery would be on time.
16. The warranty guarantees the car for 50,000 miles.
17. He wanted a guarantee against financial loss.
18. The guarantee is only valid with proof of purchase.
19. The store guarantees a full refund if you’re not satisfied.
20. The guarantee does not cover accidental damage.
21. They offer a 30-day satisfaction guarantee.
22. The repair service comes with a guarantee of quality.
23. The product is guaranteed for two years.
24. The guarantee requires you to register the product.
25. The company guarantees to fix any issues that arise.
26. She wanted a guarantee that the project would be completed.
27. The policy guarantees coverage for the specified period.
28. The new policy guarantees better service for all customers.
29. The contract includes a guarantee of timely payment.
30. The guarantee ensures the highest quality standards.
31. They guaranteed that the event would go smoothly.
32. The furniture comes with a ten-year guarantee.
33. He needed a guarantee of confidentiality.
34. The manufacturer guarantees the product’s durability.
35. The guarantee was included in the purchase agreement.
36. She was seeking a guarantee of future employment.
37. The guarantee is limited to manufacturing defects.
38. They provide a written guarantee of authenticity.
39. The company guarantees customer satisfaction.
40. The guarantee certificate was included in the package.
41. The terms of the guarantee were clearly explained.
42. The guarantee covers all mechanical parts.
43. The product’s guarantee is transferable to new owners.
44. The seller guaranteed the item was in perfect condition.
45. They offer a guarantee against price increases.
46. The product is guaranteed to be free from defects.
47. The guarantee reassured him about the purchase.
48. They provided a guarantee of safe delivery.
49. The guarantee was a key factor in his decision to buy.
50. The service is guaranteed to be prompt and efficient.