←
Javanese abang (borrowed)
←
Proto-Austronesian *abaŋ (inherited)
←
Proto-Austronesian *aba (suffix)
←
Proto-Austronesian *-ŋ (suffix)
←
Proto-Austronesian *aba (mention)
←
Malay abang (inherited)
→
Indonesian bangjo (compound)
→
Indonesian ngab (mention)