There are various synonyms for the word "slitting" that can be used to express the same idea. Some of these synonyms include cutting, slicing, shearing, incising, severing, and dividing. Each of these words carries the same basic meaning as "slitting," which is to cut or rip something into thin strips or pieces. For instance, cutting can refer to the use of a sharp tool to create straight lines, while slicing typically involves cutting something into circular or oval shapes. Shearing is usually used to describe cutting or trimming something with scissors or another sharp tool, while incising refers to making a sharp, precise cut with a knife or other similar tool. Ultimately, when looking for a synonym for "slitting," there are plenty of options available, each with their own unique connotations and implications.