Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. A stratum of sand or sandstone containing petroleum.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A relatively loose sandstone, or porous carbonate rock, impregnated with bitumen.

Etymologies

Sorry, no etymologies found.

Examples

Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.