Engelsk navneord: naphthalene | |||
| 1. | naphthalene (om masse el. substans) a white crystalline strong-smelling hydrocarbon made from coal tar or petroleum and used in organic synthesis and as a fumigant in mothballs | ||
| Mindre specifikke termer | hydrocarbon | ||
| Vedrærer disse overordnede termer | camphor ball, coal tar, mothball | ||