Noun: radiocarbon ,rey-dee-ow'kaa(r)-bun
- A radioactive isotope of carbon
"Radiocarbon dating is used to determine the age of organic materials"; "Carbon 14 is used in radiocarbon dating to determine the age of organic materials";
- carbon 14
Derived forms: radiocarbons
Type of: atomic number 6, C, carbon
Encyclopedia: Radiocarbon