Inch (in): The inch is equal to 1/12th of a foot or 0.0254 meters. It is used in various applications, including measuring the size of screens, paper, and some smaller objects.
A "finger" is a traditional unit of length used for measuring cloth or fabric. Similar to the span, the finger is based on the width of a human finger. It was historically used in various countries, including England.
In England, a finger was typically equal to about 2.25 inches or approximately 5.715 centimeters. However, like other traditional units of measurement, the precise length of a finger could vary depending on the region and historical context.