Word.ws English Dictionary

founder effect

founder effect noun: a reduction in genetic diversity resulting when a population is descended from a small number of colonizing ancestors.

Noun

founder effect (plural founder effects)

  1. (evolutionary theory) A reduction in genetic diversity resulting when a population is descended from a small number of colonizing ancestors.
    • The view that Navajo neuropathy was purely inherited continued to have its adherents. It did seem logical. There were multiple cases within families. The syndrome had appeared suddenly, the way a “founder effect” disease might.2006 November 20, Judy Pasternak, “Oases in Navajo Desert Contained 'A Witch's Brew'”, in Los Angeles Times

founder effect meaning in Tamil and Arabic

founder effect in Tamil

முன்னோர் விளைவு

founder effect in Arabic

lessening of genetic variation when the entire population descends from a small number of founders
تَأْثِير المُؤَسِّس taʔṯīr al-muʔassis, تَأْثِير المُؤَسَّسَة taʔṯīr al-muʔassasa

Forms of founder effect

pluralfounder effects

Questions about founder effect

What does founder effect mean?
Founder effect means a reduction in genetic diversity resulting when a population is descended from a small number of colonizing ancestors.
What is founder effect in Tamil?
Founder effect in Tamil is முன்னோர் விளைவு. See Founder effect meaning in Tamil.
What part of speech is founder effect?
Founder effect is a noun.
What is the plural of founder effect?
The plural of founder effect is founder effects.

Words near founder effect in the dictionary

  1. founded
  2. foundedness
  3. foundedst
  4. founden
  5. founder
  6. founder effect
  7. founder effects
  8. founder member
  9. founder members
  10. founder mode
  11. foundered

Source and license

Adapted from Wiktionary: founder effect (page history and authors); founder effect (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “founder effect.” Word.ws, https://word.ws/founder_effect. Based on Wiktionary, CC BY-SA 4.0.