Hardy-Weinberg principle

proper noun

A principle in biology stating that allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences.

Meanings

proper noun
  1. A principle in biology stating that allele and genotype frequencies in a population will remain constant from generation to generation in the absence of other evolutionary influences.

Origin

Named after G. H. Hardy and Wilhelm Weinberg, who first demonstrated it mathematically.

Full word history & related roots →

Translations

Finnish Hardyn–Weinbergin laki
  • Hardyn–Weinbergin lakiHardy-Weinberg principle
Hungarian Hardy–Weinberg-törvény
  • Hardy–Weinberg-törvényHardy-Weinberg principle
Cite this entry
APA

Hardy-Weinberg principle. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Hardy-Weinberg%20principle

MLA

“Hardy-Weinberg principle.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Hardy-Weinberg%20principle. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Hardy-Weinberg principle,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Hardy-Weinberg%20principle.

Source: Hardy-Weinberg principle on Wiktionary, CC BY-SA 4.0.