chemiosmosis

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noun

Any chemical reaction that occurs through an intervening semipermeable membrane, especially through a membrane in a biological cell

Scrabble 21

Meanings

nounchemiosmosis (countable and uncountable, plural chemiosmoses)

plural chemiosmoses

  1. countablephysicaluncountablebiochemistryAny chemical reaction that occurs through an intervening semipermeable membrane, especially through a membrane in a biological cell

    Synonyms: chemosmosis

Synonyms & antonyms

nounAny chemical reaction that occurs through an intervening semipermeable membrane, especially through a membrane in a biological cell

Origin

  1. New Latinchēmīa
  2. Englishchemo-
  3. Englishchemi-
  4. Englishosmosis
  5. Englishchemiosmosis

From chemi- + osmosis.

Full word history & related roots →

Translations

Spanish quimiosmosis
  • quimiosmosischemical reaction
Cite this entry
APA

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

MLA

“chemiosmosis.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/chemiosmosis. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “chemiosmosis,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/chemiosmosis.

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