| electroorganic reaction |
electro-osmosis |
electroosmosis |
electroosmotic mobility |
electropherogram |
| P/O ratio |
porcelain jasper |
porcellanite |
Porco, Carolyn C. (1953– ) |
porcupine |
| pore |
pore fluid pressure |
pore space |
pore-water pressure |
Porifera |
| porin |
pornography |
porosity |
porosity and permeability determination |
porous silicon |
| porphyrin |
porphyritic |
porphyroblast |
porphyroclast |
porphyry |
| Porphyry (c.ad 232–305) |
porphyry copper |
porphyry deposit |
porphyry gold |
porphyry molybdenum |
| porpoise |
Porrima |
Porro prism |
Porsche, Ferdinand (1875–1951) |
port |
| portable |
portable conformable mask |
Portable Document Format |
Portable Network Graphics |
portable network graphics |
| portable pension |
port address |
portal |
Portal, Charles Frederick Algernon, Viscount Portal of Hungerford (1893–1971) |
portal vein |
| Porteous Riots |
Porter, George,Baron |
Porter, George Richardson (1792–1852) |
Porter, Keith Roberts |
Porter, Rodney Robert |
| portfolio |
portfolio selection |
portfolio theory |
Portia |
port knocking |
| Portlandian |
portrait |
Port-Royal |
port scanning |
Portsmouth, Treaty of (1905) |