clerk
A worker who keeps records or helps customers in businesses.
A clerk is someone whose job involves keeping records, handling paperwork, or helping customers in a store or office. You've probably seen clerks working at grocery stores, libraries, or hotel front desks. They might scan your items at checkout, help you find a book, or check you into your room.
Back then, clerks kept important records for churches, courts, and businesses. Today, a store clerk helps customers and rings up purchases, while an office clerk might file documents, answer phones, or enter data into computers. A law clerk assists judges by researching legal questions.
Though computers now handle many tasks clerks once did by hand, clerks remain essential in countless workplaces. They're often the first person you meet when you walk into a business, and their helpfulness and organization keep things running smoothly. Without clerks carefully tracking information and assisting people, offices and stores could quickly descend into chaos.