Indonesian buka

← Arabic (semantic loan)

← Indonesian bukak (link)

← Malay buka (inherited)

← Proto-Malayic *buka (inherited)

← Proto-Malayo-Polynesian *buka (inherited)

← Proto-Malayo-Polynesian *-kaq (mention)

→ English buka puasa (mention)

→ Indonesian membuka (prefix)

→ Indonesian pembuka (prefix)

→ Indonesian buka kemas (compound)

→ Malay buka (cognate)

→ Tagalog buka (cognate)