| ɔrti | |
| ɔruk’- | |
| ɔruŋ- | |
| ɔṛuŋ- | |
| ɔṛɔ- | |
| ɔrɔi | |
| ɔrɔǰ- | |
| ɔṛɔm- | |
| ɔṛɔ?-suŋ- | |
| ɔ:s | |
| ɔsa | |
| ɔsam- | |
| ɔsap’- | |
| ɔsari- | |
| ɔser- | |
| ɔsetuk’- | |
| ɔsi?- | |
| ɔsileŋ- | |
| ɔsip’- | |
| ɔsiṛak’- | |
| ɔsna | |
| ɔspɔt | |
| ɔsu- | |
| ɔsu:- | |
| ɔsubu- | |
| ɔsu?gar- | |
| ɔsugsug-bɔ?- | |
| ɔsugur- | |
| ɔsuk’- | |
| ɔsum- | |
| ɔsunu:- | |
| ɔsunum- | |
| ɔsunuŋ- | |
| ɔsupɔr- | |
| ɔsur | |
| ɔsusu?- | |
| ɔsuŋ- | |
| ɔsɔlɔk- | |
| ɔsɔnɔp’- | |
| ɔsɔp’- | |
| ɔsɔrmɔ?- | |
| ɔta?mi- | |
| ɔtara?- | |
| ɔtaram- | |
| ɔta:y- | |
| ɔtaŋaŋ- | |
| ɔtaŋmɔ?- | |
| ɔteŋgu?- | |
| ɔtime- | |
| ɔtiniŋ- | |
| Plains Remo |