1. (noun)satisfaction the contentment one feels when one has fulfilled a desire, need, or expectation
"the chef tasted the sauce with great satisfaction"
2. (noun)gratification, satisfaction state of being gratified or satisfied
"dull repetitious work gives no gratification"; "to my immense gratification he arrived on time"
3. (noun)atonement, expiation, satisfaction compensation for a wrong
"we were unable to get satisfaction from the local store"
4. (noun)satisfaction (law) the payment of a debt or fulfillment of an obligation
"the full and final satisfaction of the claim"
5. (noun)satisfaction act of fulfilling a desire or need or appetite
"the satisfaction of their demand for better services"