Meanings
plural costeanings
- businessA process for discovering metallic lodes by sinking small pits through the superficial deposits to the solid rock, and then driving from one pit to another across the direction of the vein, so as to cross all the veins between the two pits.
Cite this entry
costeaning. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/costeaning
“costeaning.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/costeaning. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “costeaning,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/costeaning.
Source: costeaning on Wiktionary, CC BY-SA 4.0.