Submitted by György Chityil ... on Fri, 01/19/2018 - 20:57 Hierarchy: NounDescription: {{isotope}} a radioactive isotopes of carbon, {{nuclide|14|6|C}}, having six protons and eight neutrons; it is used in radiocarbon datingNgram: carbon-14Ngram Text: carbon-14Source: WiktionaryIssue: 0Wiktionary tag: isotopenuclide146CNgram Count: 1