All conscientious antonyms

adj conscientious

• indifferent — without interest or concern; not caring; apathetic: his indifferent attitude toward the suffering of others.
• uncritical — not inclined or able to judge, especially by the application of comparative standards: an uncritical reader.
• inexact — not exact; not strictly precise or accurate.
• irresponsible — said, done, or characterized by a lack of a sense of responsibility: His refusal to work shows him to be completely irresponsible.
• unscrupulous — not scrupulous; unrestrained by scruples; conscienceless; unprincipled.
• dishonest — not honest; disposed to lie, cheat, or steal; not worthy of trust or belief: a dishonest person.
• immoral — violating moral principles; not conforming to the patterns of conduct usually accepted or established as consistent with principles of personal and social ethics.
• unjust — not just; lacking in justice or fairness: unjust criticism; an unjust ruler.
• careless — If you are careless, you do not pay enough attention to what you are doing, and so you make mistakes, or cause harm or damage.
• undemanding — requiring or claiming more than is generally felt by others to be due: a demanding teacher.
• unconscientious — governed by conscience; controlled by or done according to one's inner sense of what is right; principled: She's a conscientious judge, who does not let personal prejudices influence her decisions.
• 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.
• vulgar — characterized by ignorance of or lack of good breeding or taste: vulgar ostentation.
• untrustworthy — deserving of trust or confidence; dependable; reliable: The treasurer was not entirely trustworthy.