‘日历’ (rì lì) literally means ‘day calendar’—‘日’ (rì) means ‘day’ or ‘sun’, and ‘历’ (lì) means ‘calendar’, ‘chronology’, or ‘to record time’. Together, they refer to a physical or digital calendar that displays days, weeks, months, and years, often including holidays, lunar dates, or seasonal information. It’s the standard term for any calendar used in daily life—wall calendars, desk calendars, phone calendars, or printed monthly grids.

Unlike ‘月历’ (yuèlì), which specifically refers to a monthly calendar layout, ‘日历’ is broader and can denote calendars of any scale or format. It’s commonly used in both formal and informal contexts—for example, when buying a new calendar at a store, checking a date on your phone, or referring to traditional Chinese almanacs that include auspicious days. The word carries no special register and is understood by all native speakers across age groups and regions.