This is the 963rd most frequent Polish word.
racji
"Racji" means "reason," "cause," or "grounds" (as in justification) in English.
The phrase 'z racji' in this context defines a reason or cause, meaning 'due to' or 'because of.' It explains why the action cannot be performed.
Nie mogę podać ci przepisu z racji tajemnicy zawodowej.
I cannot share the recipe with you due to professional confidentiality.
Here, 'z racji' refers to the basis or justification for an action being taken, emphasizing a principle or reason.
Podzielimy się tym po równo, z racji sprawiedliwości.
We will share it equally, out of fairness.
The word 'rację' here is used in the expression 'mieć rację,' meaning 'to be correct.' It reflects agreement with someone's statement, affirming its correctness.