[{"word":"endoskeleton","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The internal skeleton of an animal, which in vertebrates is composed of bone and cartilage.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/endoskeleton"]}]