radiohydrogen

R1A1D2I1O1H4Y4D2R1O1G2E1N1

noun

radioactive hydrogen

Similar
tritium
Scrabble 22
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Meanings

nounradiohydrogen (uncountable)
  1. uncountableradioactive hydrogen

    Synonyms: tritium

Synonyms & antonyms

nounradioactive hydrogen

Similar
tritium

Origin

From radio- + hydrogen.

Full word history & related roots →
Cite this entry
APA

radiohydrogen. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/radiohydrogen

MLA

“radiohydrogen.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/radiohydrogen. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “radiohydrogen,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/radiohydrogen.

Source: radiohydrogen on Wiktionary, CC BY-SA 4.0.