actiniferous

adjective
ac·​ti·​nif·​er·​ous | \ ¦ak-tə-¦ni-f(ə-)rəs \

Definition of actiniferous

: containing actinium

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First Known Use of actiniferous

1916, in the meaning defined above

History and Etymology for actiniferous

New Latin actinium + English -ferous

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The first known use of actiniferous was in 1916

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Dictionary Entries Near actiniferous

actinidin

actiniferous

actiniform

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Cite this Entry

“Actiniferous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/actiniferous. Accessed 20 Oct. 2021.

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