immunosystem

I1M3M3U1N1O1S1Y4S1T1E1M3

noun

immune system

OriginEnglish system ← Middle French immun ← Latin immūnis →
Scrabble 21
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Meanings

nounimmunosystem (plural immunosystems)

plural immunosystems

  1. immunologyimmune system

Origin

  1. Proto-Indo-European*mey-
  2. Proto-Indo-European*moy-nós
  3. Proto-Italic*moinos
  4. Latinmūnus
  5. Proto-Indo-European*né
  6. Proto-Indo-European*n̥-
  7. Proto-Italic*n̥-
  8. Latinin-
  9. Latinin- -is
  10. Latinimmūnis
  11. Middle Frenchimmun
  12. Englishimmune
  13. Englishimmuno-
  14. Englishsystem
  15. Englishimmunosystem

From immuno- + system.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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