* It's a misspelling. It might be a typo or an incorrect spelling of a word.
* It's a regional term. It could be a word used in a specific community or region, but not commonly known elsewhere.
* It's a made-up word. Someone might have invented it for a particular purpose, like a nickname, a fictional character name, or a brand name.
To understand the meaning, you'd need more context. Please provide more information about where you encountered the word, such as:
* The source: Where did you see or hear the word (e.g., a book, a website, a conversation)?
* The context: What was being discussed or written about?
With more information, I might be able to figure out what "Jaimish" means.