dehydrator

D2E1H4Y4D2R1A1T1O1R1
UK/diːhaɪdˈɹeɪtə(ɹ)/

noun

A drying agent.

UncommonScrabble 18

Meanings

noundehydrator (plural dehydrators)

plural dehydrators · alternative dehydrater

  1. chemistryA drying agent.
  2. A device that removes water from a material.

    In the days following the lunch, Ms. Patterson discarded a dehydrator that she’d used to dry mushrooms, then lied to the police about having done so, according to testimony at trial.

    2025 July 7, Victoria Kim, Livia Albeck-Ripka, “Erin Patterson Is Found Guilty of Murder in Australia Mushroom Poisoning Case”, in The New York Times, →ISSN, archived from the original on 07 Jul 2025

Origin

  1. Proto-Indo-European*de
  2. Proto-Indo-European*déh₁
  3. Proto-Italic*dē
  4. Latindē
  5. Latindē-
  6. Englishde-
  7. Proto-Indo-European*wed-
  8. Proto-Indo-European*wódr̥
  9. Proto-Hellenic*údōr
  10. Ancient Greekῡ̆̔́δωρ (hū̆́dōr)
  11. Ancient Greekὑδρο- (hudro-)
  12. Frenchhydr-
  13. Frenchhydrate
  14. Englishhydrate
  15. Englishdehydrate
  16. Englishdehydrator

From dehydrate + -or.

Full word history & related roots →

Translations

Polish środek osuszający, dehydrator
  • środek osuszającydrying agent
  • dehydratordevice
Cite this entry
APA

dehydrator. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/dehydrator

MLA

“dehydrator.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/dehydrator. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “dehydrator,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/dehydrator.

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