A signature (from Latin: signare, "to sign") is a handwritten (and sometimes stylized) depiction of someone's name, nickname, or even a simple "X" that a person writes on documents as a proof of identity and intent.
Not only is it short, but X has a connotation of identity.
A signature (from Latin: signare, "to sign") is a handwritten (and sometimes stylized) depiction of someone's name, nickname, or even a simple "X" that a person writes on documents as a proof of identity and intent.
Not only is it short, but X has a connotation of identity.