- Weighboard
- Weighboard Weigh"board`, n. (Mining) Clay intersecting a vein. --Weale. [1913 Webster]
The Collaborative International Dictionary of English. 2000.
The Collaborative International Dictionary of English. 2000.
weighboard — wayˈboard or weighˈboard noun (geology) A thin stratum or seam separating thicker strata • • • Main Entry: ↑way weighˈboard see ↑wayboard under ↑way1 • • • Main Entry: ↑weigh * * * weighboard … Useful english dictionary