[adjective] lacking honor or integrity; deserving dishonor; "dishonorable in thought and deed"; "a dishonorable discharge" Synonyms:dishonourable
[adjective] deceptive or fraudulent; disposed to cheat or defraud or deceive Synonyms:dishonest
[adjective] not bringing honor and glory; "some mute inglorious Milton here may rest" Synonyms:inglorious
[adjective] not adhering to ethical or moral principles; "base and unpatriotic motives"; "a base, degrading way of life"; "cheating is dishonorable"; "they considered colonialism immoral"; "unethical practices in handling public funds" Synonyms:base, dishonourable, immoral, unethical
[adjective] morally unacceptable; "the dishonorable conduct of trusted men" Synonyms:dishonourable