[{"word":"gruffer","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Having a rough, surly, and harsh demeanor and nature.","synonyms":[],"antonyms":[]},{"definition":"Hoarse-voiced.","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/gruff","https://en.wiktionary.org/wiki/gruffer"]}]