| Subject | English | Dutch |
| mater.sc., mech.eng. | left hand screw thread | linkse schroefdraad |
| mater.sc., mech.eng. | left hand screw thread | linkse draad |
| mater.sc., mech.eng. | left hand thread | linkse draad |
| transp., mater.sc. | left hand thread | linkse schroef |
| transp., mater.sc. | left hand thread | rechtse schroef |
| mater.sc., mech.eng. | left hand thread | linkse schroefdraad |
| mech.eng. | left-hand screw thread | linkse draad |
| mech.eng. | left-hand screw thread | linkse schroefdraad |
| mater.sc., mech.eng. | left-hand thread | linkse draad |
| mater.sc., mech.eng. | left-hand thread | linkse schroefdraad |
| mater.sc., industr., construct. | left-handed thread | linkse schroefdraad |