Scrabble & Words with friends points
- radioisotope is a valid Scrabble US word with a point value of 15
- radioisotope is a valid Scrabble UK word with a point value of 15
- radioisotope is a valid Words with friends word with a point value of 16
Definition of radioisotope
- a radioactive isotope of an element; produced either naturally or artificially (noun)
See definition of radioisotope in Merriam Webster