Meaning

• Noun

  1. Anything that assures a certain outcome.
  2. A legal assurance of something, e.g. a security for the fulfillment of an obligation.
  3. More specifically, a written declaration that a certain product will be fit for a purpose and work correctly; a warranty
  4. The person to whom a guarantee is made.
  5. (colloquial) A person who gives such a guarantee; a guarantor.

• Verb