| Part of speech | unknown part of speech |
|---|
| Catalan | Penins |
|---|---|
| Czech | Penniny |
| Danish | Penninerne |
| Dutch | Penninisch Gebergte |
| English | Pennines |
| Finnish | Penniinit |
| French | Pennines |
| Icelandic | Pennínafjöll |
| Italian | monti Pennini |
| Norwegian | Penninane; Penninene |
| Polish | Penniny |
| Portuguese | Peninos |
| Russian | Пеннинские горы |
| Spanish | Peninos |
| Swedish | Penninerna |
| Welsh | Penwynion |
| West Frisian | Penninysk Berchtme; Penninen |