How to Write 洁 (jié) — Meaning “Clean; pure.”

Imagine a lucky (吉) stream of water (氵) that washes everything spotlessly clean. Picture yourself drinking this pure water and feeling lucky to stay healthy. This links the character's meaning of "clean and pure" to its parts: water plus good fortune.

Write the three dots of 氵 first, with the second dot slightly outward and the third a short upward flick. Then write 吉: begin with the horizontal stroke (一), followed by the vertical (丨) through the middle, then two small horizontals, and finally 口 (box). The left radical 氵 should be narrow and tall, while 吉 on the right is slightly wider — keep the overall width balanced. A common mistake is making the 氵 dots too large or uneven, so keep them small and evenly spaced.

洁 (jié) means "clean or pure" and uses 氵 plus 吉. 㳄 (xián or yán) is an archaic character meaning "saliva" or "to drool" — it combines 氵 with a written form of 欠 (yawning mouth), not 吉. 汧 (qiān) is a rare character for a river name in ancient China; its right side is 千 (qiān), not 吉. So, visually the difference is the right component — 吉 in 洁 vs. 欠 in 㳄 vs. 千 in 汧 — and only 洁 has the common meaning of cleanliness.

洁 is very common in daily vocabulary: 清洁 means "to clean" or "cleanliness," 整洁 means "tidy and neat," and 洁白 describes a pure white color, like white snow or a white shirt. It appears in important cultural concepts such as 洁身自好 (to keep oneself clean and honest) and the Spring Festival tradition of 大扫除 (thorough cleaning) which symbolizes sweeping away bad luck. In China, cleanliness is strongly associated with health, moral integrity, and good fortune, so 洁 carries positive cultural weight.

Common words containing 洁 include: 清洁 (qīng jié) — clean; to clean; 整洁 (zhěng jié) — tidy; neat; clean; 洁白 (jié bái) — Pure white; spotlessly white..