Where does “Pashtunism” come from?

Pashtunism (English) comes from English ism, from English -ism, from Latin -ismus, from Ancient Greek -ισμός, from Ancient Greek -μός, from Proto-Indo-European -mós — Creates action/result nouns from verb stems.

Pashtunism (English): Pashtun nationalism

Definitions

  1. Pashtun nationalism

Ancestry of “Pashtunism”, step by step

Pashtunism traces back through two separate lines of ancestry.

via English ism

StepLanguageWordMeaning
1EnglishismAn ideology, system of thought, or practice that...
2English-ismUsed to form nouns of action or process or result...
3Latin-ismus-ism
4Ancient Greek-ισμόςForms abstract nouns
5Ancient Greek-μόςForms abstract nouns
6Proto-Indo-European-mósCreates action/result nouns from verb stems

via English Pashtun

StepLanguageWordMeaning
1EnglishPashtunOf or relating to the Pashtuns (a segmentary-lineage ethnic group currently numbering some 50 million people, which is the largest ethnic group in Afghanistan and the second largest in Pakistan), or to their culture
2PashtoپښتونPashtun
Every word from Proto-Indo-European -mósEvery word from English -ismEvery word from English ism