WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / F / fossilize fossilize verb /fɑsəlaɪz/ 3 syllables 9 letters Scrabble 21 WWF 22 Definitions verb become mentally inflexible fossilise verb convert to a fossil “The little animals fossilized and are now embedded in the limestone” fossilise Look “fossilize” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →