Possible explanations:
* Misspelling: It could be a misspelling of "dwellers" or "world dwellers," which refer to inhabitants of a particular place or the world.
* Made-up word: It could be a fictional term created for a specific context, such as a book, game, or film.
* Regional dialect: It could be a word used in a specific region or community, but not widely recognized.
To understand the intended meaning, you need more context.
For example, if you encountered this word in a book, you could try looking for clues in the surrounding text, such as:
* What characters are using the word?
* What is the overall theme or setting of the story?
* Are there any other unusual words used in the book?
If you provide more context, I might be able to help you understand the meaning of "Woldwellers."