Thesaurus: actinide
any of a series of radioactive elements with atomic numbers 89 through 103
Related headwords
atomicdefinitionelementsdefinitionnumbersdefinitionradioactivedefinitionseriesdefinitionactiniaefamilyactinianfamilyactiniansfamilyactiniarianfamilyactiniasfamilyactinicfamilyactinic dermatitisfamilyactinic keratosisfamilyactinic radiationfamilyactinic rayfamilyactinide seriesfamilyactinidesfamilyactinidiafamilyActinidia argutafamilyActinidia chinensisfamilyActinidia deliciosafamilyActinidia polygamafamilyactiniformfamilyactinismfamilyactiniumfamilyactinfamilyactinalfamilyactinariafamily
Definitions
- n. any of a series of radioactive elements with atomic numbers 89 through 103
- n any of a series of radioactive elements with atomic numbers 89 through 103