| disciplina | discipline |
| Disciplina científica | List of academic disciplines |
| Disciplina escolar | School discipline |
| disciplinado | self-controlled |
| disciplinario | disciplinary |
| disco | record |
| Disco autogravitante | Gravitating disk |
| disco CD-ROM | CD-ROM disc |
| Disco celeste de Nebra | Nebra sky disk |
| Disco circumestelar | Circumstellar disk |
| disco compacto | CD |
| Disco compacto interactivo | CDI-I format |
| disco de acrecimiento | accretion disk |
| Disco de acreción | Accretion disc |
| Disco de Airy | Airy disc |
| disco de cuarenta y cinco RPM | single |
| Disco de estado sólido | Solid-state drive |
| Disco de Festos | Phaistos Disc |
| disco de larga duración | album |
