| de | en | fr | it | es | pt | 
| PE Trennfolie | PE separating foil |  |  |  |  | 
| Panzerdecke |  |  |  |  |  | 
| Parabelbogen (m) / Kettenbogen (m) | Parabolic arch / Catenary arch | Arc parabolique (m) / Arc de chaîne (m) | Arco parabolico (m) / Arco a catena (m) | Arco parabólico (m) / Arco de cadena (m) |  | 
| Parallelogramm (nt) / Rhomboid (nt) | Parallelogram / Rhomboid | Parallélogramme (m) | Parallelogramma (f) | Paralelogramo (m) |  | 
| Parkettleiste |  |  |  |  |  | 
| Parterre (nt) | Ground floor | Parterre (m) | Parterre (m) | Parterre (m) |  | 
| Pentagon (nt) / Fünfeck (nt) | Pentagon | Pentagone (m) | Pentagono (m) | Pentágono (m) |  | 
| Perimeterdämmung | perimeter insulation / damping | isolation périmètre | isolamento perimetro | aislamiento perímetro |  | 
| Peripteros Tempel Typen |  |  |  |  |  | 
| Pfannenziegel |  |  |  |  |  | 
| Pfette (f) | Purlin/ truss / eave / beam | Panne (f) | Arcareccio | Correa (f) |  | 
| Pfettenkopf |  |  |  |  |  | 
| Pfost (m) | Post / Upright | Montant (m) | Montante (m) | Montante (m) |  | 
| Pfostenverkleidungen | jamb covering | revêtements de montants | rivestimento di palo | revestimiento de jamba |  | 
| Pilaster (m) | Pilaster | Pilastre (m) | Pilastro (m) | Pilastra (f) |  | 
| Piloten |  |  |  |  |  | 
| Pilzdecke (f) | capital / mushroom construction / two-way-system flat slab | plafond (m) / plancher (m) champignon (m) |  |  |  | 
| Platte, Tafel | chart, plate |  |  |  |  | 
| Plattenbalkendecke (f) | beam floor / joist ceiling / single floor / span ceiling with plate | plafond (m) de barre (f) avec plaque (f) | soffitto (m) di barra (f) con distro (m) / piastra (f) | cobertura (f) de viga (f) con disco (m) / placa (f) |  | 
| Plattenstreicher |  |  |  |  |  | 
| Plinthe | plinth | socie | zoccolo | zapata |  | 
| Plissee (adj) | Pleated |  |  |  |  | 
| Podest, Treppenabsatz | landing | palier | pianerottolo m. | descansillo, rellano |  | 
| Portal | Portal | Portal | Portal | Portal |  | 
| Portikus (m) | Portico |  | Portico (m) | Pòrtico (m) |  | 
| Prelleisen / Handsetzer | flat chisel | Prelleisen / Handsetzer | Prelleisen / Handsetzer | Prelleisen / Handsetzer |  | 
| Profilstab |  |  |  |  |  | 
| Pronaos Tempel | Pronaos Tempel | Pronaos Tempel | Pronaos Tempel | Pronaos Tempel |  | 
| Prostylos Tempel | Prostylos Tempel | Prostylos Tempel | Prostylos Tempel | Prostylos Tempel |  | 
| Proton (n) | Proton | Proton (m) | Protone | Protón (m) |  | 
| Pseudodipteros Tempel Typen | Pseudodipteros Tempel Typen | Pseudodipteros Tempel Typen | Pseudodipteros Tempel Typen | Pseudodipteros Tempel Typen |  | 
| Pseudoperipteros Tempel Typen | Pseudoperipteros Tempel Typen | Pseudoperipteros Tempel Typen | Pseudoperipteros Tempel Typen | Pseudoperipteros Tempel Typen |  | 
| Puffer | buffer | boutoir | repulsore | buffer |  | 
| Pultdach | monopitch roof | toit en pente | tetto a uno spiovente | cubierta inclinada |  | 
| pl), Alkalimetalle (nt | Alkali metals | Métaux alcalins (m, pl) | Metalli alcalini (m, pl) | Metales alcalinos (m, pl) |  | 
| pl), Alterssprünge (m | Ageing cracks | Craquelures (f, pl) | Spaccature (f, pl) | Craqueladuras (f, pl) |  |