[{"word":"know-it-all","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Someone who claims to be knowledgeable or an expert in something, obnoxiously dismissing the opinions, advice, suggestions, etc. of others.","synonyms":[],"antonyms":[],"example":"We had it all figured out, but this know-it-all marched in with \"the correct way of solving it\", leaving our experiment in shambles."}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/know-it-all"]}]