Actinide
Actinide noun - Any of a series of radioactive elements with atomic numbers 89 through 103.
Show all Definitions
Synonyms for Actinide
Mutual synonyms
Cite this Source
Group and Actinide. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/actinide/group
Actinide & Group. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/actinide/group>.
Group or Actinide. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/actinide/group.
Google Ngram Viewer shows how "actinide" and "group" have occurred on timeline