| Subject | Spanish | English |
| fin., polit. | acumulación diagonal en materia de normas de origen | diagonal cumulation of origin of goods |
| comp., MS | barra diagonal inversa | backslash (A character used to separate directory names in MS-DOS and UNIX path specifications. When used as a leading character, it means that the path specification begins from the topmost level for that disk drive) |
| med. | cinta diagonal de Broca | diagonal gyrus |
| med. | cinta diagonal de Broca | band of Broca |
| tech. | cortador diagonal de mano | hand held diagonal cutter |
| met., construct. | diagonal auxiliar | auxiliary diagonal |
| met., construct. | diagonal comprimida | compression diagonal |
| mech.eng. | diagonal de antirresistencia | anti-drag wire |
| transp., construct. | diagonal de enlace por talonamiento | trailing crossover |
| commun. | diagonal de la pantalla | screen diagonal |
| el. | diagonal de pantógrafo | pantograph diagonal |
| transp. | diagonal de pared lateral | side-wall diagonal |
| transp. | diagonal de pared lateral | side-wall body-brace |
| transp. | diagonal de testero | end diagonal |
| transp. | diagonal de testero | end body-brace |
| mech.eng. | diagonal de tierra | anti-lift wire |
| tech. | diagonal del puente de medida | neutral bridge arm |
| construct. | diagonal doble | double diagonal |
| met., construct. | diagonal extrema | end raker |
| met., construct. | diagonal extrema | end post |
| met. | diagonal media de la huella Vickers | mean diagonal of the Vickers indentation |
| scient., life.sc. | diagonal principal | principal diagonal |
| met., construct. | diagonal tendida | tension diagonal |
| gen. | diagonal visible | visible diagonal |
| med. | estría diagonal de Broca | diagonal band |
| med. | estría diagonal de Broca | diagonal gyrus |
| transp., industr. | neumático de estructura diagonal cinturada | bias belted tyre structure |
| transp., mil., grnd.forc. | neumático de estructura diagonal cinturada | bias-belted tyre |
| transp., mil., grnd.forc. | neumático de estructura diagonal cinturada | diagonal tyre |
| transp., mil., grnd.forc. | neumático de estructura diagonal cinturada | cross-ply tyre |
| transp., mil., grnd.forc. | neumático de estructura diagonal cinturada | belted tyre |
| pwr.lines. | perfil diagonal entre patas | diagonal leg profile |
| math. | perito del diagonal de una orden más baja | lower order bias estimator |
| agric. | posición diagonal para ordeño | diagonal position for milking |
| transp., construct. | tablón diagonal del forro | diagonal strut |