[{"word":"sharpen","phonetics":[{"audio":"https://api.dictionaryapi.dev/media/pronunciations/en/sharpen-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=89032960","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}},{"text":"/ˈʃɑɹpɨn/","audio":""}],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"(sometimes figurative) To make sharp.","synonyms":[],"antonyms":[],"example":"to sharpen a pencil or a knife or a musical note"},{"definition":"To become sharp.","synonyms":[],"antonyms":[]}],"synonyms":["hone","whet"],"antonyms":["blunt","blur"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/sharpen"]}]