| Perlhuhn | guinea fowl |
| Perlmutt | mother-of-pearl nacre |
| Perlwein | pearl wine |
| perlen | beaded pearled pearly bead drip from bubble fizz sparkle |
| Spielhuhn | western capercaillie |
| Zwerghuhn | bantam |
| Auerhuhn | wood grouse heather cock western capercaillie |
| Birkhuhn | black grouse |
| Feldhuhn | partridge |
| Rebhuhn | grey partridge partridge |
| Helmperlhuhn | helmeted guineafowl |
| Periöken | Perioikoi |
| Perlboot | nautilus |
| Pernau | Pärnu |
| Perserin | Persian |
| Perseus | Perseus |
| Persipan | persipan |
| per Du | on a first-name basis |
| perlend | fizzy |
| Pergamon | Pergamum |