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gene

/d͡ʒiːn/ noun

In Latin: genum Coined: 1909, by Wilhelm Ludwig Johannsen Wiktionary

noun Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about gene at Wordnik → Where our words come from →

  1. (genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity.
    genes were formerly called factors

Origin

From German Gen, from Ancient Greek γενεά (geneá, “generation, descent”), from the aorist infinitive of γίγνομαι (gígnomai, “to come into being”). Coined by Danish botanist Wilhelm Ludwig Johannsen in 1909, in a German-language publication, from the last syllable of pangene.

From Wiktionary, via Kaikki.org (CC BY-SA)