| permission(noun, dismissal) |
| plea(noun, reason, approval, argument, explanation) |
| pretext(noun, reason, approval, argument, explanation) |
| protection |
| purge(refinement, distillation, freeing, cleansing, sanitization) |
| purging |
| purifying(refinement, distillation, freeing, cleansing, sanitization) |
| rarefaction(refinement, distillation, freeing, cleansing, sanitization) |
| rationale(noun, reason, approval, argument, explanation) |
| rationalization(noun, reason, approval, argument, explanation) |
| reason(noun, approval, argument, explanation, excuse) |
| rebirth(refinement, distillation, freeing, cleansing, sanitization) |
| rebuttal(noun, reason, approval, argument, explanation) |
| refinement(distillation, freeing, cleansing, sanitization) |
| refutation(noun, vindication) |
| regeneration(refinement, distillation, freeing, cleansing, sanitization) |
| remit |
| remittance |
| renunciation(noun, exemption) |
| reply(noun, reason, approval, argument, explanation) |