estalle

Could you specify the intended context for "estalle"? I can write a concise wiki-style article, but I want to tailor it accurately. For example, is estalle:

- a place name (geography),

- a surname (people),

- a linguistic term or etymology,

- a fictional element (from literature or games),

- or something else?

If you provide a region, language, or source, I can produce a neutral, under-300-word article. If you prefer, I can also create a generic disambiguation stub.