This is the 8062nd most frequent Polish word.
nieudany
Unsuccessful.
The word 'nieudany' describes the experiment as not achieving its intended goals or results.
To był nieudany eksperyment.
It was an unsuccessful experiment.
Here, 'nieudany' characterizes the attempt, emphasizing its failure or lack of success.
Podjęliśmy nieudaną próbę naprawienia samochodu.
We made an unsuccessful attempt to fix the car.
In this context, the term 'nieudany' qualifies the debut, indicating that it did not go as planned or was not met with a positive reception.