[{"word":"carbon-dating","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To gauge the age of (an organic material) by comparing the ratio of carbon isotopes.","synonyms":[],"antonyms":[],"example":"After carbon-dating the artifact, the archaeologist determined that it was of late bronze age manufacture."}],"synonyms":["radiocarbon-date"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/carbon-date","https://en.wiktionary.org/wiki/carbon-dating"]}]