Definitions
(noun)
sun
(noun)
day; date
Etymology
Pictograph of the sun.
About
The character "日" originated as a pictogram of the sun, with its early form depicting a circle often containing a dot or line to represent the solar disk. Over time, the circular shape gradually shifted to a squared or rectangular outline with an internal horizontal stroke, a change driven by the constraints of brush writing on various materials. Etymologically, its core meaning remains the sun, but it naturally extended to signify a day based on the sun's daily cycle, leading to its use in terms related to time and daylight. In its modern structure, it exists as a standalone character and also functions as a radical, contributing sun-related semantics to compound characters without undergoing significant compositional alteration from its traditional form.
Etymology Hide
Example Sentences Hide
今日天气很好。
早上日出很美。
请告诉我日期。
我的生日是五月五日。
我每天写日记。
日常生活很重要。
日光透过窗户照进来。
他的成绩日益提高。