[{"Bold_text": "verb (used without object)", "List Items": ["to grow in bulk, as by the absorption of moisture or the processes of growth.Synonyms: expand , distend Antonyms: contract", "Pathology.to increase abnormally in size, as by inflation, distention, accumulation of fluids, or the like:Her ankles swelled from standing.", "to rise in waves, as the sea.", "to well up, as a spring or as tears.", "to bulge out, as a sail or the middle of a cask.Synonyms: protrude", "to grow in amount, degree, force, etc.", "to increase gradually in volume or intensity, as sound:The music swelled.", "to arise and grow within one, as a feeling or emotion.", "to become puffed up with pride."]}, {"Bold_text": "verb (used with object)", "List Items": ["to cause to grow in bulk.Synonyms: expand , inflate", "to cause to increase gradually in loudness:to swell a musical tone.", "to cause (a thing) to bulge out or be protuberant.", "to increase in amount, degree, force, etc.Antonyms: diminish , decrease", "to affect with a strong, expansive emotion.", "to puff up with pride."]}, {"Bold_text": "noun", "List Items": ["the act of swelling or the condition of being swollen.", "inflation or distention.Synonyms: swelling", "a protuberant part.Synonyms: bulge", "a wave, especially when long and unbroken, or a series of such waves.Synonyms: billow", "a gradually rising elevation of the land.", "an increase in amount, degree, force, etc.", "a gradual increase in loudness of sound.", "Music.a gradual increase (crescendo) followed by a gradual decrease (diminuendo) in loudness or force of musical sound.the sign (< >) for indicating this.a device, as in an organ, by which the loudness of tones may be varied.", "a gradual increase (crescendo) followed by a gradual decrease (diminuendo) in loudness or force of musical sound.", "the sign (< >) for indicating this.", "a device, as in an organ, by which the loudness of tones may be varied.", "a swelling of emotion within one.", "Slang.a fashionably dressed person; dandy.a socially prominent person.", "a fashionably dressed person; dandy.", "a socially prominent person."]}, {"Bold_text": "adjective", "List Items": ["(of things) stylish; elegant:a swell hotel.", "(of persons) fashionably dressed or socially prominent.Synonyms: grand", "first-rate; fine:a swell party.Synonyms: grand"]}]