Definition
A moonlighter is someone who holds a second job, usually in the evenings or at night, in addition to their primary employment. π The term suggests working under the cover of darkness, like the moon. People moonlight for various reasons, such as to earn extra income, pursue a passion, or gain experience in a different field. A moonlighter could be a teacher who tutors in the evenings, or a programmer who freelances on weekends. It highlights the dedication to earn extra income.