[{"Bold_text": "noun", "List Items": ["harsh, cutting, or bitter derision, often using irony to point out the deficiencies or failings of someone or something:He resorts to sarcasm when he senses he’s losing an argument.Synonyms: bitterness , sardonicism , ridicule", "a sharply ironical taunt; sneering or cutting remark:a review full of sarcasms.Synonyms: jeer"]}]