| Protozoon | protozoan |
| Protzen | splurge |
| protzen | show off splurge |
| Promotion | doctorate promotion promo |
| Protokoll | minutes record report protocol |
| Proton | proton |
| Proktologin | proctologist |
| Prokyon | Procyon |
| Pronghorn | pronghorn |
| Propanon | acetone |
| Protektion | patronage |
| Protoboard | breadboard |
| Protz | splurge boast |
| protzig | garish cocky |
| prötteln | fettle |
| Proktologe | proctologist |
| Pronomen | pronoun |
| Proportion | proportion |
| Propylon | propyleum |
| Protein | protein |