Professional has a deep understanding of their chosen field, often achieved through formal education, training, and years of experience. They possess the knowledge and skills necessary to excel in their roles. Furthermore, they adhere to a strict code of ethics and conduct, which guides their behavior and decision-making. Their priority is honesty, integrity, and accountability in their work. Also, the professional journey is marked by a commitment to lifelong learning and skill development. Professionals stay up-to-date with industry trends and innovations. So, we can say, that a professional is an individual who has acquired a high level of expertise, competence, and specialized knowledge in a particular field, occupation, or discipline. They are distinguished by their commitment to excellence, ethical standards, and dedication to continuous learning and development.