WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / B / boneheaded boneheaded adjective 3 syllables 10 letters Scrabble 17 WWF 18 Definitions adjective stupid blockheadedduncicalduncishfatheadedloggerheadedthickthick-skulledthickheaded Look “boneheaded” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →