Definition of screwdriver

The term "screwdriver" has an interesting history. It is believed to have originated in the mid-19th century, when workers in the railroad industry needed a tool to remove screws from wooden ties. The first screwdrivers were actually just flathead chisels or axes used to pry out the screws. As the popularity of screws increased, so did the need for a specialized tool. In the late 1800s, the term "screwdriver" emerged to describe a tool specifically designed for driving screws. Initially, screwdrivers had flathead or "flat" tips, but later on, the development of slotted screwdrivers with pointed tips became more common. Over time, the term "screwdriver" has expanded to include various types of screwdrivers, such as Phillips head, Torx, and hex key drivers. Today, screwdrivers are a ubiquitous tool found in many industries and households. Despite its humble beginnings, the screwdriver has become an essential tool in modern times.