| Subject | English | Spanish |
| transp. | ejection guide rails | raíles guía de eyección |
| tech., industr., construct. | guide rail | raíl guía |
| tech., industr., construct. | guide rail | raíl |
| transp. | guide rail | carril-cuia |
| transp. | guide rail | carril de guiado |
| transp., construct. | guide rail | guiadera |
| construct. | guide rail | fantasma |
| construct. | guide rail | poste indicador |
| transp. | guide rail | contracarril |
| transp. | guide rail | camino de rodadura |
| transp., met. | guide rail | guardarriel |
| transp., met. | guide rail | contrarriel |
| transp., met. | guide rail | guardarrueda |
| transp. | guide rail | raíl de guiado |
| construct. | guide rail | barrera indicadora |
| mech.eng., construct. | guide rail joint | unión de guía |
| mech.eng., construct. | guide rail pinning | fijación de guía con tornillo |
| transp., construct. | guide rails | carriles guías |
| mater.sc., construct. | guide rails | carriles de rodadura |
| tech., industr., construct. | sliver guide rail | soporte de guía-mechas |
| tech., industr., construct. | sliver guide rail of a speed frame | guía de cinta de una mechera |
| transp., met. | wheel guide rail | guardarriel |
| transp., met. | wheel guide rail | guardarrueda |
| transp., met. | wheel guide rail | contrarriel |
| transp., met. | wheel guide rail | contracarril |