unethical
Definitions
Not morally correct; failing to follow the principles of conduct governing a profession or group.
Lacking moral principles or unwilling to adhere to a standard of right and wrong.
Examples
It is considered unethical for a journalist to accept bribes in exchange for favorable coverage.
The company faced severe backlash after it was revealed they were using unethical labor practices in their overseas factories.
Synonyms
immoral dishonest corrupt unprincipled unscrupulous deceitful wrongful