This is the 758th most frequent German word.
bislang
"Bislang" means "so far" or "until now."
Here, 'bislang' conveys the meaning of 'up until now' in the context of experience.
Bislang habe ich diesen Autor nicht gelesen.
So far, I haven't read this author.
In this example, 'bislang' refers to an action that has not occurred up to the current point in time.
Die Ergebnisse der Untersuchung sind bislang nicht veröffentlicht worden.
The results of the investigation have not been published so far.
Here, 'bislang' is used to describe the state or progress of an action up to the present moment.