This is the 7490th most frequent Swedish word.
stellan
"Stellan" is a Swedish male given name.
Here, 'stellan' represents a hypothetical adjective 'stellar', used creatively to describe a significant change.
Efter allt arbete blev det en stellan förändring.
After all the effort, there was a stellar change.
Here, 'Stellan' is used as a proper noun, referring to a person's name.
Stellan är en skicklig musiker.
Stellan is a skilled musician.
In this sentence, 'stellan' is used as an invented noun, referring to a hypothetical tool or object for fixing something.