Windbore definitions

Windbore

• (n.) The lower, or bottom, pipe in a lift of pumps in a mine.
Found on http://thinkexist.com/dictionary/meaning/windbore/

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Windbore

Wind'bore` noun The lower, or bottom, pipe in a lift of pumps in a mine. Ansted.
Found on http://www.encyclo.co.uk/webster/W/40

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