[{"word":"giganotosaurus","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any of several very large, carnivorous dinosaurs of the subfamily Giganotosaurinae, from the Cretaceous period.","synonyms":[],"antonyms":[]}],"synonyms":["gigantosaur"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/giganotosaurus"]}]