unnilpentium

noun
un·​nil·​pen·​ti·​um | \ ˌyü-nᵊl-ˈpen-tē-əm How to pronounce unnilpentium (audio) \

Definition of unnilpentium

First Known Use of unnilpentium

1979, in the meaning defined above

History and Etymology for unnilpentium

New Latin, from unnil- + Greek pente five + New Latin -ium — more at five

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The first known use of unnilpentium was in 1979

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Cite this Entry

“Unnilpentium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unnilpentium. Accessed 25 Feb. 2021.

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More Definitions for unnilpentium

unnilpentium

noun
un·​nil·​pen·​ti·​um | \ ˌyün-ᵊl-ˈpent-ē-əm How to pronounce unnilpentium (audio) \

Medical Definition of unnilpentium

: dubnium symbol Unp

More from Merriam-Webster on unnilpentium

Britannica.com: Encyclopedia article about unnilpentium

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