boron trioxide

noun

A white solid, of empirical formula B₂O₃, that is an inorganic polymer, and is used in making glass and enamel and for synthesizing other boron compounds.

Meanings

nounboron trioxide (uncountable)
  1. uncountablechemistryA white solid, of empirical formula B₂O₃, that is an inorganic polymer, and is used in making glass and enamel and for synthesizing other boron compounds.

    Synonyms: boric oxide

Synonyms & antonyms

nounA white solid, of empirical formula B₂O₃, that is an inorganic polymer, and is used in making glass and enamel and for synthesizing other boron compounds.

Also see
Cite this entry
APA

boron trioxide. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/boron%20trioxide

MLA

“boron trioxide.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/boron%20trioxide. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “boron trioxide,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/boron%20trioxide.

Source: boron trioxide on Wiktionary, CC BY-SA 4.0.