[{"word":"grats","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A gratuity or tip.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"interjection","definitions":[{"definition":"Congratulations.","synonyms":[],"antonyms":[]}],"synonyms":["congrats"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/grat","https://en.wiktionary.org/wiki/grats"]}]