| Piacenza | Piacenza |
| Piadina | Piadina |
| piadoso | devout |
| Piaggio Ape | Piaggio Ape |
| Pialí Bajá | Piyale Pasha |
| Piamonte | Piedmont |
| Piamonte-Cerdeña | Kingdom of Sardinia |
| piamontés | Piedmontese |
| Pianezzo | Pianezzo |
| pianista | pianist |
| Pianj | Piankh |
| Pianjy | Piye |
| piano | piano |
| Piano blues | Piano blues |
| piano de cola | grand piano |
| Piano nobile | Piano nobile |
| Piano preparado | Prepared piano |
| Piano Rhodes | Rhodes piano |
| piano vertical | upright |
| pianoforte | piano |
| Pianosa | Pianosa |
| pianísimo | pianissimo |
| piar | twitter |
| Piaractus brachypomus | Pacu |
| piastra | piaster |
| Piatnitzkysaurus | Piatnitzkysaurus |
| Piauí | Piauí |
| Piave | Piave River |
| Piazza del Popolo | Piazza del Popolo |
| Piazzogna | Piazzogna |
| PIB | GDP |
| piba | broad |
| pica | pike |
| Pica pica | European Magpie |
| picada | chopped |
| picadillo | minced meat |
| picadillo de verduras y especias | piccalilli |
| picado | pitted |
| picado con motor | power dive |
| Picado de bielas | Engine knocking |
| picado de viruelas | pockmarked |
| picador | picador |
| picadura | bite |
| picadura de pulga | fleabite |
| picaflor | hummingbird |
| picajoso | peevish |
| picamaderos | woodpecker |
| Picana eléctrica | Picana |
| picante | prickly |
| picaporte | latch |
| picar | take |
| picardía | archness |
| picaresco | picaresque |
| picarse | take offense at |
| picas | spades |
| Picasa | Picasa |
| Picasent | Picassent |
| Picathartes | Picathartes |
| picaza | magpie |
| picazo | piebald |
| picazon | itch |
| picazón | prick |
| Picaña | Picanya |
| Piccadilly Circus | Piccadilly Circus |
| Piccadilly Line | Piccadilly line |
| picea | spruce |
| Picea glauca | Picea glauca |
| picería | pizzeria |
| picha | dick |
| pichar | fuck |
| pichel | ewer |
| pichi | dick |
| Pichi Alonso | Pichi Alonso |
| pichicatero | drug addict |
| pichula | dick |
| pichón | chick |
| Picidae | Picidae |
| Piciformes | Piciformes |
| Picket Fences | Picket Fences |
| Picnic Paneuropeo | Pan-European Picnic |
| Picnómetro | Pycnometer |
| pico | top |
| Pico Almanzor | Pico Almanzor |
| Pico Aneto | Aneto |
| Pico Bolívar | Pico Bolívar |
| Pico Cilindro | Cilindro de Marboré |
| Pico Cristóbal Colón | Pico Cristóbal Colón |
| Pico da Neblina | Pico da Neblina |
| Pico de gallo | Pico de gallo |
| Pico de luz eterna | Peak of Eternal Light |
| Pico de Sancy | Puy de Sancy |
| pico de viuda | widow's peak |
| Pico della Mirandola | Giovanni Pico della Mirandola |
| Pico Duarte | Pico Duarte |
| Pico Dufour | Dufourspitze |
| Pico Ismail Samani | Ismoil Somoni Peak |
| Pico Lenin | Lenin Peak |
| pico menor | lesser spotted woodpecker |
| pico picapinos | great spotted woodpecker |
| Pico Simón Bolívar | Pico Simón Bolívar |
| Pico Vignemale | Vignemale |
| picopando | godwit |
| Picoplancton | Picoplankton |
| picor | tickle |
| picos | spades |
| Picos de Europa | Picos de Europa |
| picotazo | peck |
| picotear | pick |
| picozapato | shoebill |
| Picris | Picris |
| Pictor | Pictor |
| Pictorialismo | Pictorialism |
| Pictos | Picts |
| Picture Archiving and Communication System | Picture archiving and communication system |
| Pictures at an Exhibition | Pictures at an Exhibition |
| pictórico | pictorial |
| picudo | weevil |
| picudo del algodón | boll weevil |
| picure | agouti |
| Pidgin | Pidgin |
| pidgin chino | Chinglish |
| Pidna | Pydna |
| pie | down payment |
| pie de atleta | athlete's foot |
| pie de caballo | coltsfoot |
