WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / A / aeonian aeonian adjective /ioʊniən/ 4 syllables 7 letters Scrabble 7 WWF 9 Definitions adjective of or relating to a geological eon (longer than an era) eonian adjective continuing forever or indefinitely agelesseonianeternaleverlastingperpetualunceasingunending Look “aeonian” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →