closed species

noun

A fictional species whose creator does not permit unauthorized new members.

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Meanings

nounclosed species (plural closed species)
  1. slanglifestyleA fictional species whose creator does not permit unauthorized new members.
Cite this entry
APA

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

MLA

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

Chicago

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

Source: closed species on Wiktionary, CC BY-SA 4.0.