Where does “برقرار” come from?

برقرار (Classical Persian) comes from Classical Persian قرار, from Arabic قَرَار — agreement; decision.

Ancestry of “برقرار”, step by step

StepLanguageWordMeaning
1Classical Persianقرار
2Arabicقَرَارagreement; decision
Every word from Arabic قَرَارEvery word from Classical Persian قرار