Causative case

become)、"變成"(to turn into)、"作為"(to work as)等。 接觸格用於對物件進行接觸。 使役格(causative case)用於使役或激勵行動之名詞短語。 語法上名詞的第一和第二人稱後綴是用來等同於參與者的話語名詞。他們只出現在通格上，對元音結尾的名詞的接上/j/；以輔音結尾的名詞接上/i/。

'reciprocal causative' (dynamic verbs) apano- 'like to, prone to, have a tendency to' apa'a 'reciprocal causative' (stative verbs) apa'ohi- 'split (causative form)'

generally causative sense pi- : causative verbs of location (can be paired with /i/- 'at, in, on'); may also form non-locative verbs pya- : forms causative verbs

Cordell, Justin McCarthy. A Case Study of Gut Fermentation Syndrome (Auto-Brewery) with Saccharomyces cerevisiae as the Causative Organism. International

ni-, n-, -in-, -n-: past, perfective, genitive case marker nia-: number of humans (B) pa-: causative (used with active verbs), future pa- -an: agentive