| Subject | English | Danish |
| phys.sc., tech. | acoustic refraction | akustisk refraktion |
| phys.sc., tech. | acoustic refraction | akustisk brydning |
| earth.sc. | angle of refraction | brydningsvinkel |
| el. | angular refraction | vinkelrefraktion |
| life.sc. | astronomic refraction | astronomisk refraktion |
| life.sc. | astronomical refraction | astronomisk refraktion |
| life.sc. | atmospheric refraction | atmosfærisk refraktion |
| life.sc. | atmospherical refraction | atmosfærisk refraktion |
| el. | average refraction | middelværdi af refraktion |
| commun., transp. | coastal refraction | kystrefraktion |
| commun. | coastal refraction | kysteffekt |
| el. | complex index of refraction | kompleks refraktionsindeks |
| earth.sc., transp. | dome refraction | kuppelrefraktion |
| earth.sc., transp. | dome refraction | kuppellysbrydning |
| health. | Donders refraction method | Donders' metode til refraktionsmåling |
| nat.sc., chem. | double refraction | dobbeltbrydning |
| phys.sc., chem. | index of refraction | brydningsforhold |
| phys.sc., chem. | index of refraction | brydningseksponent |
| phys.sc., chem. | index of refraction | brydningsindeks |
| phys.sc., chem. | index of refraction | brydningskoefficient |
| phys.sc., chem. | index of refraction | brydningsindex |
| phys.sc., chem. | index of refraction | brudtal |
| life.sc. | lateral refraction | siderefraktion |
| el. | law of refraction | Snells lov |
| el. | law of refraction | brydningsloven |
| earth.sc. | laws of refraction | refraktionslove |
| industr., construct., chem. | light refraction | lysbrydning |
| commun. | magneto-ionic double refraction | magnetoionisk dobbeltbrydning |
| el. | modified index of refraction | modificeret refraktionsindex |
| el. | modified index of refraction | modificeret refraktionsindeks |
| el. | modified index of refraction | modificeret brydningsindeks |
| commun. | normal refraction | normal refraktion |
| health. | principal point refraction | hovedpunktsbrændvidde |
| health. | principal point refraction | axial refraktion |
| el. | reference atmosphere for refraction | referenceatmosfære |
| el. | reference atmosphere for refraction | reference-atmosfære for refraktion |
| el. | refraction angle | brydningsvinkel |
| phys.sc., chem. | refraction coefficient | brudtal |
| phys.sc., chem. | refraction coefficient | brydningsforhold |
| phys.sc., chem. | refraction coefficient | brydningsindex |
| phys.sc., chem. | refraction coefficient | brydningsindeks |
| phys.sc., chem. | refraction coefficient | brydningseksponent |
| phys.sc., chem. | refraction coefficient | brydningskoefficient |
| life.sc., el. | refraction coefficient | refraktionskoefficient |
| life.sc., el. | refraction diagram | refraktionsdiagram |
| med. | refraction hyperopia | refraktionshypermetropi |
| life.sc. | refraction in levelling | refraktion ved nivellement |
| earth.sc. | refraction loss | refraktionstab |
| el. | refraction of radio waves | refraktion af radiobølger |
| med. | refraction of the cornea | corneas refraktion |
| earth.sc. | refraction power | brydende kraft |
| earth.sc. | sound refraction | brydning af lydbølger |
| el. | standard atmospheric refraction | standard-atmosfærisk refraktion |
| commun. | standard refraction | standardrefraktion |
| el. | sub-refraction | subrefraktion |
| commun. | super-refraction | superrefraktion |
| life.sc. | terrestrial refraction | terrestrisk refraktion |
| el. | tropospheric refraction | troposfærisk refraktion |
| el. | variable atmospheric refraction | variabel atmosfærisk refraktion |
| earth.sc., mech.eng. | wave refraction | bølgebrydning |
| life.sc., el. | wave refraction | bølgerefraktion |
| el. | wave refraction in the dielectric layer | bølgerefraktion i det dielektriske lag |
| life.sc. | zenithal refraction | zenitrefraktion |