"Kaufen": To order or order. This emphasised the mutual transaction of money versus a commodity in unambiguous phrases (Alright, it can be used metaphorically at the same time in an analogous fashion to English: "Das kauf' ich Dir nicht ab" = "I don't buy [=believe that] that"). One method to https://nachrichtenexperte.de/die-vorteile-des-kaufs-in-einem-fachgeschaft-fur-massivholzbetten/