Where does “غیررسمی” come from?

غیررسمی (Persian) comes from Persian غیرـ, from Persian غیر, from Classical Persian غیرـ, from Arabic غَيْر — other than.

غیررسمی (Persian): unofficial

Definitions

  1. unofficial

Ancestry of “غیررسمی”, step by step

غیررسمی traces back through two separate lines of ancestry.

via Persian غیرـ

StepLanguageWordMeaning
1Persianغیرـun-, non-, in
2Persianغیرanother; other than; different
3Classical Persianغیرـ—
4Arabicغَيْرother than

via Persian رسمی

StepLanguageWordMeaning
1Persianرسمیofficial; formal; customary
2Arabicرَسْمِيّ—
Every word from Arabic غَيْر →Every word from Classical Persian غیرـ →Every word from Persian غیر →