[{"word":"case-hardened","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Metal that is harder at its surface, due to a case hardening process.","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/case%20hardened","https://en.wiktionary.org/wiki/case-hardened"]}]