[{"word":"metazoans","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any animal that undergoes development from an embryo stage with three tissue layers, namely the ectoderm, mesoderm, and endoderm.","synonyms":[],"antonyms":[]},{"definition":"Any animal that is multicellular.","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/metazoan","https://en.wiktionary.org/wiki/metazoans"]}]