Asụsụ Mbahaam-Iha

Asụsụ Mbahaam–Iha bụ asụsụ Papuan ụzọ abụọ a na-asụ na Bomberai Peninsula nke ọdịda anyanwụ New Guinea. Asụsụ abụọ ahụ, Baham (Mbaham) na Iha, nwere njikọ chiri anya na ibe ha.

 Asụsụ proto 

 Ekwentị 
Usher (2020) wughachi consonant na ngwa ngwa ngwa dị ka: 

Plosives prenasalized anaghị eme na mbụ, ebe ha jikọtara ya na plosive ndị na-enweghị olu.

Udaume bu *i *u *ɛ *ɔ *a na diphthong *iɛ *ɛi.

 Nkpọaha 
Usher (2020) na-ewughachi nnọchiaha n'efu dịka: 

 Okwu ndị bụ isi 
Ụfọdụ mwugharị akwụkwọ ọgụgụ nke Usher (2020) bụ: 

Usoro nke ihe iri abụọ kwụsiri ike  na ndepụta Swadesh gụnyere ndị a. 

 Ntụaka 
Guinea, ikekwe bịarute na mpaghara Timor obere oge tupu asụsụ Austronesian mere, dịka obere oge tupu asụsụ Austronesian mere, dịka mmetụta

 Usher, Timothy na Antoinette Schapper, 2018. "Lexicons nke asụsụ Papuan nke Onin Peninsula na mmetụta ha". Na Antoinette Schapper, ed. Kpọtụrụ na mkpụrụ n'asụsụ Wallacea akụkụ 2. NUSA 64: – .

 Njikọ mpụga 

 Timothy Usher, New Guinea World, Proto–Mbahaam–Iha