| Subject | English | Spanish |
| life.sc., construct. | covered subsurface log drain | dren cubierto con revestimiento subterráneo de piezas rollizas de madera |
| meteorol. | ocean subsurface | aguas subsuperficiales |
| transp., tech., law | subsurface abrasion | abrasión subsuperficial |
| construct. | subsurface and surface drainage | red de drenaje |
| agric., chem. | subsurface application | aplicación bajo pie |
| agric., chem. | subsurface application | aplicación subterránea |
| met. | subsurface blowhole | sopladura subsuperficial |
| UN | subsurface buoy | boya submarina |
| water.res. | subsurface dam | dique subterráneo |
| water.res. | subsurface dam | presa subterránea |
| met. | subsurface defect | defecto subsuperficial |
| mech.eng., construct. | subsurface drain | tubo de avenamiento |
| mech.eng., construct. | subsurface drain | tubo de drenaje |
| life.sc., construct. | subsurface drain with pipe | dren cubierto con colector subterráneo |
| water.res. | subsurface drainage | drenaje subsuperficial |
| agric., construct. | subsurface drainage | drenaje subterráneo |
| water.res. | subsurface drainage | drenaje profundo |
| gen. | subsurface drainage | drenaje |
| agric., construct. | subsurface drainage | drenaje a cielo abierto |
| water.res. | subsurface drip irrigation | riego por goteo enterrado |
| water.res. | subsurface drip irrigation | riego por goteo subterráneo |
| life.sc., tech. | subsurface float | flotador de profundidad |
| hydrol. | subsurface flow | escorrentía subterránea |
| earth.sc., life.sc. | subsurface flow | corriente subsuperficial |
| hydrol. | subsurface flow | flujo hipodérmico |
| earth.sc., life.sc. | subsurface flow | corriente retardada |
| dril. | subsurface formation | form ación subsuperficial |
| soil. | subsurface horizon | horizonte subsuperficial |
| life.sc. | subsurface ice | hielo subterráneo |
| life.sc. | subsurface ice | hielo intersticial |
| agric., construct. | subsurface irrigation | riego subterráneo |
| water.res. | subsurface irrigation | subirrigación |
| met. | subsurface oxidation | oxidación interna |
| agric. | subsurface packer | rodillo surcador dentado |
| agric. | subsurface packer | rodillo Campbell |
| nat.sc. | subsurface radar | georradar |
| hydrol. | subsurface run-off | escorrentía subsuperficial |
| hydrol. | subsurface run-off | escurrimiento subsuperficial |
| earth.sc., life.sc. | subsurface runoff | corriente subsuperficial |
| meteorol. | subsurface runoff | escorrentía subsuperficial |
| earth.sc., life.sc. | subsurface runoff | corriente retardada |
| meteorol. | subsurface stormflow | flujo transversal |
| meteorol. | subsurface stormflow | interflujo |
| meteorol. | subsurface stormflow | flujo subsuperficial |
| agric. | subsurface tiller | binadora |
| agric. | subsurface tiller | carpidor |
| agric. | subsurface tiller | carpidora |
| agric. | subsurface tiller | escardadora |
| agric. | subsurface tiller | cultivador subsuperficial |
| gen. | subsurface-to-subsurface missile | misil submarino antisubmarino |
| gen. | subsurface-to-surface strategic missile | misil estratégico subsuperficie-superficie |
| agric. | subsurface underdrainage | drenaje subterráneo |
| agric. | subsurface underdrainage | drenaje por desvío subterráneo |
| agric. | subsurface vegetable crops | hortalizas enterradas |
| soil. | subsurface water | napa fréatica |
| water.res. | subsurface water | agua subsuperficial |
| soil. | subsurface water | aguas subterráneas |
| soil. | subsurface water | agua freática |
| gen. | surface-to-subsurface missile | misil superficie-subsuperficie |
| gen. | surface-to-subsurface missile | misil superficie-antisubmarino |