FromProto-Southwestern Tai*piːᴬ¹(“year”), fromProto-Tai*piːᴬ(“year”).
Cognate withThaiปี(bpii),Northern Thaiᨸᩦ,Lüᦔᦲ(ṗii),Tai Dónꪜꪲ,Shanပီ(pǐi),Tai Nüaᥙᥤ(pi),Phakeပီ(pī),Ahom𑜆𑜣(pī),Zhuangbi,Bouyeibil.
ປີ• (pī)
FromProto-Tai*pliːᴬ(“banana blossom”). Cognate withThaiปลี(bplii),Northern Thaiᨸᩖᩦ,Shanပီ(pǐi),Phakeပီ(pī).
ປີ• (pī)