| grounds(noun, reason, approval, argument, explanation) |
| guard(noun, defense) |
| guff(noun, return, sign, report, resolution) |
| harbor(noun, defense) |
| head wind |
| idea(noun, reason, approval, argument, explanation) |
| impugnation |
| impugnment |
| interpretation(noun, return, sign, report, resolution) |
| invalidation(noun, confutation) |
| key(noun, return, sign, report, resolution) |
| lip(noun, return, sign, report, resolution) |
| mitigation(noun, reason, approval, argument, explanation) |
| moat(noun, defense) |
| nay(noun, disapproval, rejection, veto, repudiation) |
| negative(noun, disapproval, rejection, veto, repudiation) |
| nix(noun, negative, snub, disapproval, rejection) |
| no way(expression, disapproval, rejection, veto, repudiation) |
| nonacceptance(noun, snub, disapproval, rejection, veto) |
| noncommittal(noun, disapproval, rejection, veto, repudiation) |