| naphthol | |
| chem. | naftol; alfanaftol; naphthol |
| 6 | |
| chem. | natriumhexametafosfat |
| acid | |
| agric. chem. | sur |
| chem. met. | surt |
| commun. met. | skedevand; syre radervand |
| econ. | syre |
| environ. | syrer |
| med. | -carboxylsyre; -syre; carboxylsyre |
|
2 : 5 phrases in 3 subjects |
| Agriculture | 1 |
| Communications | 3 |
| Information technology | 1 |