| Subject | English | Norwegian Bokmål |
| math. | spurious correlation | metodebetinget korrelasjon |
| magn. | spurious emission of a transmitting station | uønsket utstråling |
| magn. | spurious frequency | uønsket frekvensrespons |
| magn. | spurious response rejection ratio | dempingsfaktor for uønsket frekvensrespons |