闰
intercalary; an extra day or month inserted into the lunar or solar calendar (such as February 29)
Closest English meanings
leap·intercalary·intercalation
The Calligrapher — Sū Shì 苏轼
Song literatus whose spontaneous running script shaped the literati ideal.
Song calligrapher (1037–1101), master of running script/regular script — Song poet-statesman and polymath whose expressive running script made personality, not rules, the point. Song dynasty
Cultural Story
閏 places 王, “king,” at the gate, reflecting the ruler's old duty to keep the calendar true. 《説文解字》 says it is the “surplus month,” inserted because twelve lunar months fall short of the solar year. Emperors decreed an intercalary 闰月 to realign seasons and rituals, a power vested in the throne, hence the royal element within the gate of the year.
Common words & phrases
- 闰月 leap month · intercalary month
- 闰年 leap year
- 闰日 leap day
- 闰秒 leap second
Read the story behind the character
Today 闰 organizes the borrowed days we add to keep clocks and skies in step: a 闰年 gains a leap day each four years, a 闰月 an extra lunar month, and 闰秒 a single second inserted by atomic-time keepers. Most people notice 闰 only when February grows a day, yet the character still quietly governs calendars, flights, and the rhythm of every modern year.
Why this character belongs on skin
The calendar admits it is wrong, and adds a month to make the moon and the sun agree. Rùn is the intercalary, the extra, the grace period the heavens build into time itself — a thirteenth month slipped in so the seasons do not drift from their names. The ancients treated the leap month as a gift, a pause the cosmos grants when the arithmetic of living runs short. There is a Buddhist mercy in it: the world leaves room for what does not fit, for the season that arrives late, for the soul on a different clock. To carry this character is to claim your own extra time, the grace you grant yourself when the year demands more than you measured. Let it rest where time is kept, a quiet mark that you are the leap month — the necessary surplus the world did not plan for but could not do without.
Own this character
Purchase delivers the original SVG of this glyph, brushed by Sū Shì 苏轼, ready to place on skin, paper, or screen.