This is the 4234th most frequent Polish word.
dol
The Polish word "dół" means "hole," "pit," or "depression" in English.
Here, 'dolu' refers to a geographical depression or valley.
Wejdź do dolu i zbadaj okolicę.
Enter the valley and explore the area.
In this usage, 'dole' metaphorically describes a state of depression or low.
Czuję się w pełnym dole psychicznym.
I feel in a complete mental low point.
Here, 'dół' denotes the lower part of something, such as a page.