Lewis rats

A form of Lewis rat — A kind of albino rat used in medical research, exhibiting docile behavior and low fertility, and suffering from high incidences of neoplasms and other pathology.

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Meanings

noun
  1. pluralplural of Lewis rat
Cite this entry
APA

Lewis rats. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Lewis%20rats

MLA

“Lewis rats.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Lewis%20rats. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Lewis rats,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Lewis%20rats.

Source: Lewis rats on Wiktionary, CC BY-SA 4.0.