This document discusses the versatile Spanish verb "hacer" and its many uses. It can mean "to make" or "to do" but also refers to activities and becoming. Hacer is highly irregular and is usually followed by a noun. The document then lists and provides examples of 9 common uses of hacer, including to indicate making, general activities, weather, causation, length of time, becoming, impersonal expressions, how something seems, and taking on a role.