| 327 | oar | 28 |
| 2132 | ochre | 1 |
| 1697 | odour | 13 |
| 152 | old | 611 |
| 1984 | older brother | 178 |
| 1986 | older sister | 158 |
| 898 | old man | 150 |
| 2212 | old (people) | 18 |
| 874 | old woman | 139 |
| 51 | one | 981 |
| 1301 | one hundred | 57 |
| 885 | only | 13 |
| 2071 | on top | 16 |
| 2292 | opening | 1 |
| 856 | or | 11 |
| 1291 | oral cavity | 35 |
| 2119 | ornament | 1 |
| 2102 | orphan | 14 |
| 868 | OR PL in some verbs | 7 |
| 869 | OR SG in some verbs | 7 |
| 153 | other | 11 |
| 937 | our (pronoun p:1p) | 151 |
| 2089 | our (two) (pronoun p:1p, dual) | 31 |
| 1957 | outside | 56 |
| 1244 | over there | 15 |
| 1002 | owl | 2 |
| 2441 | owner | 3 |
