| approval(noun, law, support, act, favor) |
| confirmation(noun, law, support, act, favor) |
| endorsement(noun, support, hint, approval, indication) |
| sanction(noun, law, support, act, favor) |
| affirmation(noun, law, support, act, favor) |
| authorization(noun, support, favor, impression, approval) |
| corroboration(noun, approval, confidence, assurance, evidence) |
| validation(noun, support, approval, sanction, evidence) |
| agreement(noun, support, approval, sanction, evidence) |
| permission(noun, support, favor, impression, approval) |
| acceptance(noun, approval, sanction, evidence, authorization) |
| authentication(noun, hint, approval, indication, evidence) |
| consent(noun, support, approval, sanction, evidence) |
| substantiation(noun, approval, evidence, proof, confirmation) |
| support(noun, favor, authority, approval, sanction) |
| verification(noun, approval, evidence, proof, confirmation) |
| approbation(noun, support, favor, approval, authorization) |
| assent(noun, support, approval, sanction, evidence) |
| attestation(noun, impression, impress, confirmation, stamp) |
| certification(noun, hint, commendation, seal, confirmation) |