‘Fēn duàn’ literally means ‘to divide’ (fēn) + ‘into sections or segments’ (duàn). It describes the action of breaking something continuous—such as text, time, a task, or a process—into smaller, manageable parts. Unlike general words for ‘divide’ like fēn kāi, fēn duàn emphasizes structured segmentation with clear boundaries between units, often for organizational, pedagogical, or technical purposes.

This verb is commonly used in academic, professional, and everyday contexts: teachers may ask students to fēn duàn a long article before reading; software developers fēn duàn code into modules; or fitness coaches fēn duàn a workout into warm-up, main set, and cool-down phases. It implies intentionality and purpose—not random splitting, but thoughtful partitioning for clarity or efficiency.