| Webster's Online Dictionary |
| Domain | Definition | ||
| Mining | Eng. Holing dirt or small coal made by kirving with a coal-cutting machine. Also called scuffings. Syn: cuttings. (references) | ||
Source: compiled by the editor from various references; see credits. | Top | ||
| Expressions | Domain | Definition | |
| Machine holings | Mining | The small coal or dirt produced by a coal cutter. (references) | |
Source: compiled by the editor from various references; see credits. | Top | ||