帮手 (bāngshǒu) literally combines 帮 (bāng), meaning 'to help' or 'to assist', and 手 (shǒu), meaning 'hand' — together evoking the image of 'a helping hand'. As a noun, it refers to a person who assists with tasks, especially in practical, hands-on situations like cooking, moving furniture, repairing things, or organizing events. It carries a warm, informal, and appreciative tone — often used when acknowledging someone’s timely or valuable support.

The word is commonly used in everyday spoken and written Chinese, particularly in contexts involving teamwork, household chores, or small-scale projects. While not strictly hierarchical, 帮手 usually implies the helper is not in charge but plays a supportive role. It’s more concrete and action-oriented than abstract terms like 助理 (assistant) and less formal than 秘书 (secretary). It can refer to paid or unpaid helpers — for example, a friend helping you pack for a move, or a part-time worker assisting at a family restaurant.