Definition that contains carbon 14
- radioactive dating measurement of the amount of radioactive material (usually carbon 14) that an object contains; can be used to estimate the age of the object
- radiocarbon dating a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon 14; believed to be reliable up to 40,000 years
- carbon dating a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon 14; believed to be reliable up to 40,000 years
- carbon-14 dating a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon 14; believed to be reliable up to 40,000 years