[{"word":"acerb","phonetic":"/əˈsɜːb/","phonetics":[{"text":"/əˈsɜːb/","audio":""},{"text":"/əˈsɜɹb/","audio":""}],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Sour, bitter, and harsh to the taste, as unripe fruit.","synonyms":["acerbic"],"antonyms":[]},{"definition":"Sharp and harsh in expressing oneself.","synonyms":["acerbic"],"antonyms":[]}],"synonyms":["acerbic","acerbic"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/acerb"]}]