Bedeutung von “unfortunately” — Learner’s Dictionary

unfortunately

adverb us uk /ʌnˈfɔːtʃənətli/
Extra Examples
Unfortunately, the bird had flown off by the time I could get my camera.Unfortunately, the drug also has some serious side effects.Unfortunately, many of the paintings were destroyed in the fire.Unfortunately, tomorrow's meeting has been cancelled.Unfortunately, tickets have already sold out.

A2 used to say that you wish something was not true or that something had not happened:

I'd love to come, but unfortunately I have to work.

(Definition von “unfortunately” aus dem Cambridge Learner's Dictionary © Cambridge University Press)