WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / C / cistron cistron noun 2 syllables 7 letters Scrabble 9 WWF 11 Definitions noun 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 factorgene Look “cistron” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →