| improper(adjective, rude, unreasonable, inappropriate, incorrect) |
| indecorous(adjective, rude, improper, inappropriate, indecent) |
| inferior |
| iniquitous(adjective, unreasonable, improper, unwarranted, prejudiced) |
| lowly(vile, shady, dishonorable, infamous, notorious) |
| offensive(adjective, improper, shocking, shameful, incorrect) |
| profligate(disgraceful, dishonorable, vice, reprehensible) |
| rude(adjective, inappropriate, indecent, uncouth, unbecoming) |
| uncouth(rude, inappropriate) |
| undignified(adjective, rude, inappropriate, indecent, unbecoming) |
| unfit(adjective, improper, incorrect, unsuitable) |
| unrefined(adjective, rude, inappropriate, indecent, unbecoming) |
| unscrupulous(adjective, low, cruel, corrupt, unreasonable) |
| untrustworthy(adjective, shameful, disgraceful, disreputable) |
| wicked(adjective, bad, wrong, cruel, unreasonable) |
| abominable |
| arbitrary(adjective, cruel, unreasonable, dishonest, immoral) |
| atrocious |
| biased(adjective, cruel, unreasonable, dishonest, immoral) |
| bigoted(adjective, cruel, unreasonable, dishonest, immoral) |