[adj] lacking honor or integrity; deserving dishonor; "dishonorable in thought and deed"; "a dishonorable discharge"
[adj] morally unacceptable; "the dishonorable conduct of trusted men"
[adj] 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, black, debasing, degrading, disgraceful, dishonorable, ignominious, immoral, inglorious, opprobrious, shabby, shameful, unethical, unprincipled, wrong, yellow