AbrEdit
Could you clarify what you mean by "Abr"? The term could refer to several different things, and the article would vary a lot depending on which interpretation you want. Here are a few plausible possibilities:
Abr as an abbreviation for the month of April in certain languages (for example, as a shorthand form like abr. or Abr. used in calendars and historical texts). An article here would cover the origin of the name, its Latin roots, how April fits into lunar-solar calendars, and cultural references.
Abr as a proper name (a surname or given name) for a person or fictional figure. An article would cover etymology, notable individuals, and historical contexts.
Abr as an acronym or term for an organization, concept, river, place, or technical term. The article would focus on the definition, scope, and controversies if relevant.
If you can specify which sense you intend (or provide a brief description), I’ll draft the article in the requested encyclopedic style with the appropriate tone and internal links.