Bislang funktioniert der Plan.

So far the plan is working.

Breakdown of Bislang funktioniert der Plan.

• funktionieren: to work (to function)
• der Plan: the plan
• bislang: so far

Questions & Answers about Bislang funktioniert der Plan.

What does bislang mean exactly, and how is it different from bisher or bis jetzt?

Bislang means so far / up to now / until now.

In everyday German:

• bislang
• bisher
• bis jetzt

are very close in meaning and often interchangeable.

Subtle differences in feel:

• bislang – slightly more neutral or written-sounding, often used in news, reports, factual statements.
  
  • Bislang funktioniert der Plan. = So far, the plan is working.
• bisher – very common, also neutral; maybe a bit more frequent in speech than bislang.
• bis jetzt – sounds a bit more conversational and time-focused, like up until now (this moment).

In this sentence, changing bislang to bisher or bis jetzt would not change the basic meaning.

Why does the sentence start with Bislang and not with Der Plan?

German is a verb-second (V2) language in main clauses. That means:

• Whatever comes first (subject, time phrase, place, etc.) takes position 1.
• The finite verb (here: funktioniert) must be in position 2.
• The rest of the elements follow after that.

So in:

• Bislang (1) funktioniert (2) der Plan (3).

The speaker is putting emphasis on the time frame – up to now – by putting Bislang first.

We can also say:

• Der Plan funktioniert bislang.

Now the focus is more on der Plan. Both versions are grammatically correct; the word order mainly affects emphasis and flow, not meaning.