All dishonourable synonyms

adjective dishonourable

• disgraceful — bringing or deserving disgrace; shameful; dishonorable; disreputable.
• disreputable — not reputable; having a bad reputation: a disreputable barroom.
• discreditable — bringing or liable to bring discredit.
• shameful — causing shame: shameful behavior.
• ignominious — marked by or attended with ignominy; discreditable; humiliating: an ignominious retreat.
• ignoble — of low character, aims, etc.; mean; base: his ignoble purposes.
• corrupt — Someone who is corrupt behaves in a way that is morally wrong, especially by doing dishonest or illegal things in return for money or power.
• base — The base of something is its lowest edge or part.
• blackguard — an unprincipled contemptible person; scoundrel
• contemptible — If you feel that someone or something is contemptible, you feel strong dislike and disrespect for them.
• crooked — If you describe something as crooked, especially something that is usually straight, you mean that it is bent or twisted.
• deceitful — If you say that someone is deceitful, you mean that they behave in a dishonest way by making other people believe something that is not true.
• despicable — If you say that a person or action is despicable, you are emphasizing that they are extremely nasty, cruel, or evil.
• devious — If you describe someone as devious you do not like them because you think they are dishonest and like to keep things secret, often in a complicated way.
• fraudulent — characterized by, involving, or proceeding from fraud, as actions, enterprise, methods, or gains: a fraudulent scheme to evade taxes.
• infamous — having an extremely bad reputation: an infamous city.
• inglorious — shameful; disgraceful: inglorious retreat.
• low — to utter by or as by lowing.
• miscreant — depraved, villainous, or base.
• offensive — causing resentful displeasure; highly irritating, angering, or annoying: offensive television commercials.
• putrid — in a state of foul decay or decomposition, as animal or vegetable matter; rotten.
• scandalous — disgraceful; shameful or shocking; improper: scandalous behavior in public.
• shabby — impaired by wear, use, etc.; worn: shabby clothes.
• shady — abounding in shade; shaded: shady paths.
• treacherous — characterized by faithlessness or readiness to betray trust; traitorous.
• unprincipled — lacking or not based on moral scruples or principles: an unprincipled person; unprincipled behavior.
• respectable — worthy of respect or esteem; estimable; worthy: a respectable citizen.
• unscrupulous — not scrupulous; unrestrained by scruples; conscienceless; unprincipled.
• untrustworthy — deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.