thermolysis

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noun

The dissociation or decomposition of a material as a result of being heated

Scrabble 19

Meanings

nounthermolysis (plural thermolyses)

plural thermolyses

  1. chemistryThe dissociation or decomposition of a material as a result of being heated
  2. medicineThe dissipation of heat from the body, especially by evaporation or radiation

Origin

  1. Proto-Indo-European*gʷʰer-
  2. Proto-Indo-European*gʷʰermos
  3. Proto-Hellenic*kʷʰermós
  4. Ancient Greekθερμός (thermós)
  5. Englishthermo-
  6. Proto-Indo-European*lewh₁-
  7. Ancient Greekλύω (lúō)
  8. Ancient Greekλῠ́σῐς (lŭ́sĭs)
  9. Englishthermolysis

From thermo- + -lysis.

Full word history & related roots →

Translations

Finnish termolyysi
  • termolyysithe dissociation or decomposition of a material as a result of being heated
French thermolyse
  • thermolysethe dissociation or decomposition of a material as a result of being heated
Greek θερμόλυση
  • θερμόλυση (thermólysi)the dissociation or decomposition of a material as a result of being heated
Cite this entry
APA

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

MLA

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

Chicago

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

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