[{"word":"granddaddy","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A grandfather.","synonyms":[],"antonyms":[]},{"definition":"Something that is the greatest or most significant of its kind.","synonyms":[],"antonyms":[]}],"synonyms":["gramps","pops","father","grandfather","grandmammy","mother","mother of all"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/granddaddy"]}]