Meanings
noundeuterium oxide (uncountable)
Synonyms & antonyms
nounSynonym of heavy water.
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More synonyms by meaning
nounwater containing a substantial proportion of deuterium atoms, used in nuclear reactors
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Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
APA
deuterium oxide. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/deuterium%20oxide
MLA
“deuterium oxide.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/deuterium%20oxide. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “deuterium oxide,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/deuterium%20oxide.
Source: deuterium oxide on Wiktionary, CC BY-SA 4.0.