[{"Bold_text": "verb (used with object)", "List Items": ["to amend or alter:to revise one's opinion.Synonyms: correct , emend , change", "to alter something already written or printed, in order to make corrections, improve, or update:to revise a manuscript.", "British.to review (previously studied materials) in preparation for an examination."]}, {"Bold_text": "noun", "List Items": ["an act of revising.", "a revised form of something; revision .", "Printing.a proof sheet taken after alterations have been made, for further examination or correction."]}]