Help support Wordnik by adopting your favorite word!

Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. undercutting in a bed of coal in order to bring down the upper mass
  • v. Present participle of hole.

from the GNU version of the Collaborative International Dictionary of English

  • n. Undercutting in a bed of coal, in order to bring down the upper mass.

Etymologies

See hole a hollow, and -ing. (Wiktionary)

Examples

Comments

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