thionium

1 of 2

noun

thi·​o·​ni·​um
thīˈōnēəm
plural -s
: sulponium

-thionium

2 of 2

noun combining form

"
plural -s
: onium compound containing sulfur and usually another element (as nitrogen) besides carbon in a ring
phenazathionium

Word History

Etymology

Noun

New Latin, from thi- + -onium

Noun combining form

New Latin, from thi- + -onium

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Dictionary Entries Near thionium

thionic

thionium

-thionium

Cite this Entry

“Thionium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/thionium. Accessed 8 Feb. 2023.

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