| Unterdruck | depression low pressure partial vacuum underpressure |
| unterdrückt | downtrodden |
| Unterdrücker | oppressor |
| unterdrucken | hold down |
| unterdrücken | oppress stifle suppress blanket bottle up smother subdue |
| Unterdrückung | repression |
| Unterdeck | lower deck |
| Unterrock | petticoat slip half slip underskirt |
| Überdruck | overpressure pressure overload |
| Unterbauch | lower abdomen underbelly |
| Untergrund | bedrock (geol.) subfloor subgrade (constr., tech., geol.) subsoil substrate substratum base basis footing ground base coat (paint etc.) base material surface undercoat (paint etc.) underground |
| Rasterdruck | halftone |
| Neudruck | reprint |
| Unterstrich | underline |
| Unterwerk | substation |
| Unterzug | girder |
| unterer | lower |
| Unterarm | forearm |
| Unterart | subspecies |
| Unterbau | foundation |