[{"word":"underweight","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The state or quality of being underweight.","synonyms":[],"antonyms":[]},{"definition":"An underweight person.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":["overweight","overweight"]},{"partOfSpeech":"verb","definitions":[{"definition":"To underestimate the weight of.","synonyms":[],"antonyms":[]},{"definition":"To give insufficient weight to (a consideration); to underestimate the importance of.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Of an inappropriately or unusually low weight.","synonyms":[],"antonyms":[],"example":"He's so underweight he's had to buy smaller clothes."},{"definition":"Not too heavy for an intended purpose.","synonyms":[],"antonyms":[],"example":"The suitcase is just slightly underweight; I'll let it on the plane."},{"definition":"Being less invested in a particular area than market wisdom suggests.","synonyms":[],"antonyms":[],"example":"The fund is underweight in mining."}],"synonyms":[],"antonyms":["overweight","overweight"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/underweight"]}]