WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / I / ill-formed ill-formed adjective 10 letters Scrabble 15 WWF 18 Definitions adjective not grammatical; not conforming to the rules of grammar or accepted usage ungrammatical Look “ill-formed” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →