sodium carbonate

noun

A salt, in the form of a white powder, Na₂CO₃, formally derived from sodium hydroxide and carbonic acid.

Meanings

nounsodium carbonate (countable and uncountable, plural sodium carbonates)

plural sodium carbonates

  1. countableuncountablechemistryA salt, in the form of a white powder, Na₂CO₃, formally derived from sodium hydroxide and carbonic acid.

    Synonyms: salt of soda, soda ash, washing soda

Synonyms & antonyms

nounA salt, in the form of a white powder, Na₂CO₃, formally derived from sodium hydroxide and carbonic acid.

More synonyms by meaning

nouna sodium salt of carbonic acid; used in making soap powders and glass and paper

Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Ancient Greek νίτρον
  • νίτρον (nítron)Na2CO3
Catalan carbonat de sodi
  • carbonat de sodiNa2CO3
Chinese Mandarin 碳酸鈉 /碳酸钠
  • 碳酸鈉 /碳酸钠 (tànsuānnà)Na2CO3
Czech uhličitan sodný
  • uhličitan sodnýNa2CO3
Finnish natriumkarbonaatti, sooda
  • natriumkarbonaattiNa2CO3
  • soodaNa2CO3
German Natriumcarbonat, Natriumkarbonat
  • NatriumcarbonatNa2CO3
  • NatriumkarbonatNa2CO3
Greek ανθρακικό νάτριο, σόδα
  • ανθρακικό νάτριο (anthrakikó nátrio)Na2CO3
  • σόδα (sóda)Na2CO3
Hungarian nátrium-karbonát, szóda
  • nátrium-karbonátNa2CO3
  • szódaNa2CO3
Irish carbónáit sóidiam
  • carbónáit sóidiamNa2CO3
Japanese 炭酸ナトリウム, 炭酸ソーダ
  • 炭酸ナトリウム (tansan-natoriumu)Na2CO3
  • 炭酸ソーダ (tansan-sōda)Na2CO3
Korean 탄산 나트륨, 탄산 소다
  • 탄산 나트륨 (tansan nateuryum)Na2CO3
  • 탄산 소다Na2CO3
Latin nitrum
  • nitrumNa2CO3
Polish soda, węglan sodu
  • sodaNa2CO3
  • węglan soduNa2CO3
Romanian carbonat de sodiu
  • carbonat de sodiuNa2CO3
Russian карбонат натрия
  • карбонат натрия (karbonat natrija)Na2CO3
Thai โซเดียมคาร์บอเนต
  • โซเดียมคาร์บอเนตNa2CO3
Turkish sodyum karbonat
  • sodyum karbonatNa2CO3
Cite this entry
APA

sodium carbonate. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/sodium%20carbonate

MLA

“sodium carbonate.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sodium%20carbonate. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “sodium carbonate,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/sodium%20carbonate.

Source: sodium carbonate on Wiktionary, CC BY-SA 4.0.