Pilák
Pilák is a term that can refer to several different things, often depending on the regional context or specific area of application. In some Czech and Slovak contexts, pilák can be a colloquial or dialectal term for a lumberjack or someone who works with wood, particularly in the process of sawing or cutting timber. It derives from the word "pila," meaning saw.
Beyond this occupational association, "Pilák" is also a placename in the Czech Republic. There are several villages
In a more general sense, "pilák" can sometimes be used informally to describe a tool or device