[{"word":"narwhals","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Monodon monoceros, an Arctic cetacean that grows to about 20 feet (6 meters) long, the male having a single horn-like tusk, a twisted, pointed canine tooth that projects forward.","synonyms":["sea unicorn"],"antonyms":[]}],"synonyms":["sea unicorn"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/narwhal","https://en.wiktionary.org/wiki/narwhals"]}]