Sanskrit चिर

← Proto-Indo-Iranian *čirás (inherited)

← Proto-Indo-Aryan *ćirás (inherited)

← Proto-Indo-European *kʷyeh₁- (inherited)

→ English while (cognate)

→ Kashmiri ژیر (inherited)

→ Kashmiri च़ेर (inherited)

→ Albanian sillë (cognate)

→ Thai จิระ (borrowed)