←
Bikol Central piga (cognate)
←
Karo Batak pira (cognate)
←
English beer (borrowed)
←
Proto-Austronesian *piʀaS (inherited)
←
Proto-Austronesian *biʀaS (mention)
←
Marshallese piaea (link)
←
Proto-Oceanic *piʀa (inherited)
←
Proto-Oceanic *biʀa (mention)
←
Proto-Malayo-Polynesian *piʀah (inherited)
←
Proto-Malayo-Polynesian *biʀah (mention)
→
Marshallese piaea (mention)