| consensus(agreement, accord, harmony) |
| contention(noun, statement, declaration, affirmation, proclamation) |
| corroborating(noun, approval, proof, verification, endorsement) |
| corroboration(noun, approval, proof, verification, endorsement) |
| credence |
| declaration(noun, statement, confirmation, contention, affirmation) |
| defense(noun, statement, declaration, contention, affirmation) |
| demonstration(noun, proof, endorsement, authentication) |
| encouragement(noun, authority, approval, authorization, permission) |
| engineering |
| evidence(noun, approval, proof, verification, endorsement) |
| fiat(noun, authority, approval, authorization, permission) |
| formal permission(noun, authority, permit, permission, license) |
| getting(ok, credence) |
| harmonization(engineering, registration) |
| harmony(agreement, accord) |
| hire(noun, ok) |
| insistence(noun, statement, declaration, contention, affirmation) |
| justification(proof, endorsement, authentication) |
| keeping records(expression, engineering, registration) |