Handwriting

Handwriting is the writing done with a writing instrument, such as a pen or pencil, in the hand. Handwriting includes both block and cursive styles and is separate from formal calligraphy or typeface. Because each person's handwriting is unique and different, it can be used to verify a document's writer.[1] The deterioration of a person's handwriting is also a symptom or result of several different diseases. The inability to produce clear and coherent handwriting is also known as dysgraphia.

Various examples of different handwritings in different languages throughout history; clockwise from top left: Isaiah Scroll, a breviary, Voynich manuscript, The Communist Manifesto, Constitution of the United States, Description of Greece