←
Proto-Indo-Iranian *dʰar- (inherited)
←
Proto-Indo-Aryan *dʰar- (inherited)
←
Proto-Indo-European *dʰer- (inherited)
→
Old Gujarati धर्म (root)
→
Sanskrit धैर्य (mention)
→
Sanskrit धारणा (mention)
→
Sanskrit धर्तृ (mention)
→
Sanskrit धरुण (mention)
→
Sanskrit धीर्य (mention)