WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / aetiology aetiology noun /itiɑlədʒi/ 5 syllables 9 letters Scrabble 13 WWF 14 Definitions noun the cause of a disease etiology noun the philosophical study of causation etiology Look “aetiology” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →