| Kluster | cluster |
| Cluster | cluster Cluster |
| Lüster | chandelier |
| Küster | sexton sacristan verger |
| Kloster | monastery convent |
| Klunker | rock |
| Flüstern | whisper |
| flüstern | whisper susurrate |
| plustern | fluff |
| Baluster | baluster |
| Luser | luser |
| illuster | glorious |
| lüstern | lascivious |
| Auster | oyster |
| Kruste | crust |
| Küste | coast shore |
| Muster | pattern example sample |
| Nüster | nostril |
| duster | dark gloomy |
| düster | gloomy dark murky sinister dismal sombre dim grim |