| Subject | English | Danish |
| nat.res., fish.farm. | Atlantic razor clam | knivmuslingart (Ensis directus) |
| nat.sc., agric. | Atlantic razor clam | amerikansk knivmusling (Ensis directus) |
| mun.plan. | blank of safety razor blade | emne til barberblade i båndform |
| life.sc., fish.farm. | Cape razor clam | kapknivmusling (Solen capensis) |
| nat.sc., agric. | Cape razor clam | Kap-knivmusling (Solen capensis) |
| nat.res. | Cape razor clams | art knivmusling (Solen capensis) |
| nat.sc., agric. | curved razor clam | en art knivmusling (Ensis ensis (Linnaeus,1758), Solen ensis) |
| nat.sc., agric. | curved razor shell | en art knivmusling (Ensis ensis (Linnaeus,1758), Solen ensis) |
| med. | disposable razor | engangsbarbermaskine |
| patents. | electric razors | elektriske barbermaskiner |
| mun.plan. | electric safety razor | elektrisk barbermaskine |
| nat.sc., agric. | European razor clam | europæisk knivmusling (Solen vagina) |
| nat.sc., agric. | European razor clam | en art knivmusling (Solen vagina (Linnaeus)) |
| life.sc., fish.farm. | grooved razor | europæisk knivmusling (Solen marginatus, Solen vagina) |
| industr., mech.eng. | non-electric razor | ikke-elektrisk barbermaskine |
| mun.plan. | non-electric safety razor | ikke-elektrisk barbermaskine |
| math. | Occam's razor | Occams barberkniv |
| mun.plan. | open blade razor | barberkniv |
| nat.sc., agric. | Pacific razor clam | pacifisk knivmusling (Siliqua patula) |
| nat.sc., agric. | pod razor | lille knivmusling (Ensis ensis, Solen ensis) |
| nat.sc., agric. | pod razor | en art knivmusling (Ensis ensis (Linnaeus,1758), Solen ensis) |
| life.sc., fish.farm. | pod razor shell | sværdskedemusling (Ensis ensis) |
| life.sc., fish.farm. | pod razor shell | almindelig knivmusling (Ensis ensis) |
| patents. | razor blades | barberblade |
| agric. | razor-blade-type share | barberbladsskær |
| life.sc., fish.farm. | razor clam | knivmuslingfamilien (Solenidae) |
| life.sc., fish.farm. | razor clam | knivmuslinger (Solenidae) |
| fish.farm. | razor clam | knivmusling-familien (Solenidae) |
| nat.res., fish.farm. | razor clams | knivmuslingarter (Solen spp.) |
| nat.sc., agric. | razor clams | knivmusling-slægt (Solen) |
| nat.sc., agric. | razor clams | knivmusling-familien (Solenidae) |
| life.sc., fish.farm. | razor clams n.e.i. | knivmuslingslægt (-) |
| life.sc., fish.farm. | razor clams n.e.i. | knivmuslingarter (-) |
| agric. | razor edge share | barberbladsskær |
| life.sc., fish.farm. | razor shell | knivmuslinger (Solenidae) |
| fish.farm. | razor shell | knivmusling (Ensis directus, Ensis siliqua, Siliqua patula, Solen ensis, ensis ensis, Solen marginatus, Solen vagina) |
| life.sc., fish.farm. | razor shell | knivmuslingfamilien (Solenidae) |
| fish.farm. | razor shell | knivmusling-familien (Solenidae) |
| nat.sc., agric. | razor shells | knivmusling-familien (Solenidae) |
| industr., construct. | razor strop | strygerem til barberknive |
| life.sc., agric. | razor-strop fungus | birkeporesvamp (Piptoporus betulinus) |
| gen. | razor strops | strygeremme til barberknive |
| patents. | razors, razor blades | barbermaskiner, barberknive, barberblade |
| industr., mech.eng. | spring-operated mechanical razor | barbermaskine med fjedermekanisme |
| nat.sc., agric. | straight razor clam | en art knivmusling (Ensis siliqua (Linnaeus,1758)) |
| nat.sc., agric. | straight razor shell | en art knivmusling (Ensis siliqua (Linnaeus,1758)) |
| nat.sc., agric. | sword razor | barberknivmusling (Ensis siliqua) |
| fish.farm. | sword razor | lige knivmusling (Ensis siliqua) |
| fish.farm. | sword razor | stor knivmusling (Ensis siliqua) |
| nat.sc., agric. | sword razor | en art knivmusling (Ensis siliqua (Linnaeus,1758)) |
| nat.res. | Usa: razor-billed auk | alk (Alca torda) |