Sanskrit अणु

← Proto-Indo-Aryan *Harnuṣ (inherited)

→ Gujarati અણુ (learned borrowing)

→ Hindi अणु (borrowed)

→ Hindi प्राणु (derived)

→ Khmer អណូ (borrowed)

→ Khmer វីសាណូ (mention)

→ Sinhalese අණුව (borrowed)

→ Tamil அணு (borrowed)

→ Thai อณู (borrowed)