Meanings
nounthoruranium (uncountable)
- datedrareuncountableUranium-236.
Origin
modelled on actino-uranium (the uranium parent of actinium), as it was the hypothetical uranium parent of thorium
Full word history & related roots →Cite this entry
APA
thoruranium. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/thoruranium
MLA
“thoruranium.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/thoruranium. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “thoruranium,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/thoruranium.
Source: thoruranium on Wiktionary, CC BY-SA 4.0.