Proto-Indo-Iranian *ćikš-

→ Assamese শিকা (inherited)

→ Assamese সেকা (inherited)

→ Hindi सीखना (inherited)

→ Prakrit 𑀲𑀺𑀓𑁆𑀔𑀇 (root)

→ Kalasha č̣íč̣hik (inherited)

→ Konkani शिक्चे (inherited)

→ Marathi शिकणे (inherited)

→ Marathi शिकवणे (root)

→ Pali sikkhati (inherited)

→ Sanskrit शिक्षा (inherited)

→ Sanskrit शिक्षति (inherited)

→ Torwali ڇڙو (inherited)