| Perceptron | Perceptron |
| Percidae | Ostriži |
| Perciformes | Ostrižnjaki |
| Percival | Parsifal |
| Percival Lowell | Percival Lowell |
| percolating water | gravitacijska voda |
| Percujove | Châlons-en-Champagne |
| Percussion instrument | Tolkala |
| Percy Bysshe Shelley | Percy Bysshe Shelley |
| Percy Grainger | Percy Grainger |
| Percy Weasley | Percy Weasley |
| Percy Williams Bridgman | Percy Williams Bridgman |
| Peregrin Took | Peregrin Tuk |
| peregrine falcon | sokol selec |
| perestroika | perestrojka |
| Perfect fifth | Čista kvinta |
| Perfect fourth | Čista kvarta |
| Perfect number | Popolno število |
| Perfect square | Popolni kvadrat |
| Perfume | Parfum |
| perhaps | mogoče |
| Pericles | Periklej |
| Perikles Pierrakos-Mavromichalis | Perikles Pierrakos-Mavromichalis |
| perineum | presredek |
| Period | Nihajni čas |
| periodic table | periodni sistem elementov |
| peripheral park area | robno območje parka |
| periphyton | perifiton |
| Peritectic | Peritektik |
| periurban space | primestno območje |
| Perl | Perl |
| Perl Programming | Perl |
| Perm | Rusija |
| Permaculture | Permakultura |
| permeability | prepustnost |
| Permian | Perm |
| Permille | Odtisoček |
| permissible exposure limit | dopustna meja izpostavljenosti |
| permission | dovoljenje |
| Permutation | Variacije |
| Pero | Pero |
| peroxyacetylnitrate | peroksiacetilnitrat |
| Perpignan | Perpignan |
| Perseus | Perzej |
| Perseus of Macedon | Perzej |
| Perseus Project | Perzej |
| Persia | Perzija |
| Persian | Perzija |
| Persian Empire | Perzija |
| Persian Gulf | Perzijski zaliv |
| Persian Gulf War | Zalivska vojna |
| Persian man | Perzija |
| Persian proverbs | Perzijski pregovori |
| Persian woman | Perzija |
| persistant organic pollutant | obstojno organsko onesnaževalo |
| persistence | obstojnost |
| persistence of pesticides | obstojnost pesticidov |
| Persius | Perzija |
| person | oseba |
| Personal computer game | Računalniška igra |
| Personal digital assistant | Dlančnik |
| personal responsibility | osebna odgovornost |
| Perth | Perth |
| Pertubance | Interferenca |
| Peru | Peru |
| Perugia | Perugia Calcio |
| Perugia Calcio | Perugia Calcio |
| Perun | Perun |
