radioisotopeEnglishOxford Dictionary of Englishradioisotope /ˌreɪdiəʊˈʌɪsətəʊp / ▸ noun Chemistry a radioactive isotope. – DERIVATIVES radioisotopic /ˌreɪdɪəʊʌɪsəˈtɒpɪk/ adjective radioisotopically /-ˈtɒpɪk(ə)li/ adverb
EnglishOxford Dictionary of EnglishEnglishOxford Dictionary of English
EnglishOxford Dictionary of English