Reconstruction:Proto-Austroasiatic/puənʔ

Etymology

 * Proto-Austroasiatic: *puənʔ (Sidwell, 2024, #AA018)
 * Proto-Mon-Khmer: *punʔ ~ *puən ~ *pan (Shorto, 2006, #1166)

Numeral

 * 1) four

Descendants

 * Jahaic:
 * pɑn
 * Semelaic:
 * hmpon
 * mpon
 * (Sidwell, 2011)
 * (Sidwell, 2005)
 * Khmeric:
 * (Sidwell, 2013)
 * O'du: pɑn
 * Phong: poːn
 * T'in: phoːn
 * Mangic:
 * Bolyu: puːn⁵³
 * Mang: puːn²
 * Monic:
 * Munda:
 * North Munda:
 * Nicobaric: *foan (Sidwell, 2018)
 * Central Nicobaric:
 * Nancowry:
 * (Sidwell, 2015)
 * Lamet: poːn
 * Palaung:
 * Shwe:
 * Sam-Loong:
 * Plang:
 * La Gang: pún
 * Man Noi: pún
 * Riang: kᵊpon¹ ~ kᵊpun¹
 * Pearic:
 * Chong: pʰoːˀn
 * (Ferlus, 2007)
 * Shwe:
 * Sam-Loong:
 * Plang:
 * La Gang: pún
 * Man Noi: pún
 * Riang: kᵊpon¹ ~ kᵊpun¹
 * Pearic:
 * Chong: pʰoːˀn
 * (Ferlus, 2007)