| NO. | WORD | POS | EHOWNET |
| 1 | 牙垢 | Naa | {physical|物質:qualification={dirty|齪},location={牙齒|tooth}} |
| 2 | 污物 | Naeb | {physical|物質:qualification={dirty|齪}} |
| 3 | 油垢 | Naa | {physical|物質:qualification={dirty|齪},source={油|oil}} |
| 4 | 油粕 | Naa | {physical|物質:qualification={dirty|齪},source={油|oil}} |
| 5 | 齒垢 | Naa | {physical|物質:qualification={dirty|齪},location={牙齒|tooth}} |
| 6 | 穢物 | Nab | {physical|物質:qualification={dirty|齪}} |
| 7 | 髒東西 | Nab | {physical|物質:qualification={dirty|齪}} |