WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / I / inbreeding inbreeding noun 10 letters Scrabble 14 WWF 18 Definitions noun the act of mating closely related individuals Look “inbreeding” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →