Meanings
nounhydrofluosilicic acid (uncountable)
- uncountablechemistryA very corrosive compound, with the chemical formula H₂SiF₆, produced in volcanoes.
Synonyms: silicofluoric acid, hexafluorosilicic acid
Synonyms & antonyms
nounA very corrosive compound, with the chemical formula H₂SiF₆, produced in volcanoes.
Similar
silicofluoric acidhexafluorosilicic acid
More synonyms by meaning
nounan unstable poisonous corrosive acid known primarily in the form of its salts
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Also see
Synonym sets from Open English WordNet, CC BY 4.0.
Cite this entry
APA
hydrofluosilicic acid. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/hydrofluosilicic%20acid
MLA
“hydrofluosilicic acid.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/hydrofluosilicic%20acid. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “hydrofluosilicic acid,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/hydrofluosilicic%20acid.
Source: hydrofluosilicic acid on Wiktionary, CC BY-SA 4.0.