Jisho

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Words — 9 found

Noun, Suru verb, Intransitive verb
1. cave-in (in a mine or tunnel); roof collapse; rockfall​Mining
Wikipedia definition
2. Cave-in​This article is about a geology phenomenon. For the rock ... Read more
Other forms
落磐 【らくばん】
Notes
落磐: Rarely-used kanji form.
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Noun
1. face; working face​Mining
Other forms
切り羽 【きりは】、切端 【きりは】、切り端 【きりは】
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Noun
1. winding tower; pit frame; headframe​Mining
Other forms
竪坑櫓 【たてこうやぐら】
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Noun
1. link bar (roof support)​Mining, From German “Kappe”
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