An occupation refers to a person's job or profession, which is the work they do to earn a living. Occupations can vary widely, ranging from skilled trades like carpentry to professional roles such as doctor or teacher. Each occupation typically requires specific skills, education, or training. Occupations are essential for the economy, as they contribute to the production of goods and services. People often choose their occupations based on their interests, abilities, and the demand for certain jobs in the job market. Understanding different occupations can help individuals make informed career choices.