WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / O / oil shale oil shale noun /ɔɪlʃeɪl/ 9 letters Scrabble 11 WWF 12 Definitions noun shale from which oil can be obtained by heating Look “oil shale” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →