This is the 15548th most frequent Polish word.
stażowe
"Stażowe" refers to seniority-based allowance or bonus, often tied to the length of employment.
Here, 'stażowe' is used as an adjective describing the type of training related to an internship.
Ukończyłem stażowe szkolenie.
I completed the internship training.
In this sentence, 'stażowa' describes the type of pay associated with an internship.
Wypłata stażowa jest ustalona zgodnie z regulacjami.
The internship pay is determined according to the regulations.
'Stażowy' is used as an adjective to describe the program associated with an internship.