| Hauptverb | main verb |
| Hauptwerk | main work |
| Hauptader | mother lode |
| Hauptfeld | peloton |
| Haupttext | body text |
| Hauptteil | main part |
| Hauptwort | noun substantive |
| Haustier | domestic animal pet domesticated animal |
| Haupt- | capital |
| haupt- | main |
| Hauptbeben | mainshock |
| Hauptfilm | feature film |
| Hauptprobe | dress rehearsal |
| Haupttäter | principal |
| Hauer | face worker |
| Haupt | head lead |
| Hauptbuch | general ledger |
| Hauptfach | main subject major |
| Hauptgang | main course |
| Haupthaus | principal building |