editin
Editin is a term without a widely recognized definition in major dictionaries or technical references. It is most often observed as a misspelling of “editing” in informal writing, but it can also appear as a stylized name in branding or product titles. Because there is no standard sense, the meaning of editin varies with context.
In writing and publishing discussions, editin is typically a typographical error to be corrected to “editing,”
For readers or researchers encountering the term, the safest approach is to infer meaning from surrounding