[{"word": "acquaintance", "meaning": "someone you know slightly", "pattern": "commonly misspelled"}, {"word": "apparatus", "meaning": "equipment for a task", "pattern": "commonly misspelled"}, {"word": "connoisseur", "meaning": "an expert judge", "pattern": "commonly misspelled"}, {"word": "conscientious", "meaning": "careful and thorough", "pattern": "commonly misspelled"}, {"word": "entrepreneur", "meaning": "a business starter", "pattern": "commonly misspelled"}, {"word": "fluorescent", "meaning": "giving off bright light", "pattern": "commonly misspelled"}, {"word": "guarantee", "meaning": "a firm promise", "pattern": "commonly misspelled"}, {"word": "hierarchy", "meaning": "a ranked order", "pattern": "commonly misspelled"}, {"word": "inevitable", "meaning": "certain to happen", "pattern": "commonly misspelled"}, {"word": "liaison", "meaning": "a go-between", "pattern": "commonly misspelled"}, {"word": "maneuver", "meaning": "a skillful move", "pattern": "commonly misspelled"}, {"word": "mischievous", "meaning": "playfully causing trouble", "pattern": "commonly misspelled"}, {"word": "pharaoh", "meaning": "an ancient Egyptian ruler", "pattern": "commonly misspelled"}, {"word": "phenomenon", "meaning": "a remarkable event", "pattern": "commonly misspelled"}, {"word": "questionnaire", "meaning": "a set of survey questions", "pattern": "commonly misspelled"}, {"word": "reminiscent", "meaning": "reminding of the past", "pattern": "commonly misspelled"}, {"word": "rhetorical", "meaning": "asked for effect, not answer", "pattern": "commonly misspelled"}, {"word": "silhouette", "meaning": "a dark outline", "pattern": "commonly misspelled"}, {"word": "surveillance", "meaning": "close watching", "pattern": "commonly misspelled"}, {"word": "vacuum", "meaning": "a space empty of matter", "pattern": "commonly misspelled"}]