society > occupation and work > industry > building or constructing > building or providing with specific parts > [noun] > roofing > thatching > processes involved in
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sparkling1787
broach-splitting1899
1899 H. R. Haggard in Longman's Mag. Mar. 410 I found..Rough Jimmy..employed in splitting broaches to be used for thatching stacks. This is the process of broach-splitting.