noun🔗ShareSomething added to food to sweeten its taste, especially an artificial substitute for sugar."My grandmother uses a sugar substitute sweetener in her tea because she's watching her sugar intake. "foodsubstanceChat with AIVocabulary GamePractice Reading
noun🔗ShareSomething given or added to added to a deal to sweeten another's attitude, especially a bribe or kickback."The company offered the supplier a large bonus, a hidden sweetener to ensure they got the contract. "businesseconomyfinancegovernmentpoliticsChat with AIVocabulary GamePractice Reading