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know-how▼(the knowledge and skill to be able to do something correctly)noun[UK: ˈnəʊ haʊ] [US: ˈnoʊ haʊ]
knowledge [knowledges]▼(fact of knowing about something; understanding, familiarity with information)noun[UK: ˈnɒ.lɪdʒ] [US: ˈnɑː.lədʒ]
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