An ethicist is often synonymous with a philosopher who specializes in ethics or moral philosophy. Other synonyms for the word ethicist include moralist, ethicologist, ethical philosopher, and moral philosopher. These experts in ethics engage in studying moral values, principles, and judgments, and their applications in everyday life situations. They are concerned with determining what is right or wrong, good or bad, ethical or unethical, and the reasons why these judgments matter. Their work is often essential in addressing ethical dilemmas that arise in different areas such as healthcare, law, and business. Ethicists play a crucial role in shaping ethical codes of conduct, guiding decision-making processes, and fostering ethical behavior.