When combined, 周日 (zhōurì) literally means “week-sun” or “day of the sun in the week,” which directly corresponds to the English “Sun-day.” This makes it one of the easiest days of the week for English speakers to learn.
Unlike English, where days of the week are named after Norse and Roman gods (e.g., Thursday is “Thor's day,” Saturday is “Saturn's day”), the standard Chinese system is mostly numerical. Days are numbered from one to six, starting with Monday.
Sunday is the exception to this numerical pattern. Instead of being called “day seven,” it is called 周日 (zhōurì), the “Sun Day,” or 星期天 (xīngqītiān), the “Sky Day.” This parallel with the English “Sunday” is a result of China adopting the seven-day week from the West. While the concept of a weekend is now deeply ingrained in modern Chinese life, with Sunday being a day for family, rest, and leisure, the naming system reflects a blend of logical numbering and cultural adoption.
周日 (zhōurì) is a universally understood term for Sunday. Here's how its usage compares to other terms:
The most common point of confusion for learners is the existence of three different words for “Sunday.”
Common Mistakes: