Hindi अज्ञान

← Proto-Indo-Iranian *ȷ́naH- (root)

← Proto-Indo-Aryan *ȷ́naH- (root)

← Proto-Indo-European *ǵneh₃- (root)

← Sanskrit ज्ञा (root)

← Sanskrit अज्ञान (borrowed)

→ Hindi अज्ञानपन (affix)