WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / S / self-hardening self-hardening /sɛlfhɑrdənɪŋ/ 14 letters Scrabble 21 WWF 24 Definitions Look “self-hardening” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →