King's Kung-Fu& Tai Chi

Chinese symbol for “impenetrable”

水泄不通
shuǐ xiè bù tōng
Traditional: 水洩不通
(lit.) not one drop can trickle through (idiom); (fig.) (of crowds, traffic etc) impenetrable

The closest CC-CEDICT match for impenetrable is 水泄不通 (shuǐ xiè bù tōng), defined as: (lit.) not one drop can trickle through (idiom); (fig.) (of crowds, traffic etc) impenetrable.

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Characters and stroke order

水 shuǐ
water, liquid, lotion, juice
radical 85 ⽔ · 4 strokes
泄 xiè
drip, leak, vent; to disperse; to reduce
radical 85 ⽔ · 8 strokes
不 bù
no, not, un-; negative prefix
radical 1 ⼀ · 4 strokes
通 tōng
to pass through, to open, to connect; to communicate; common
radical 162 ⾡ · 11 strokes

Traditional forms

Other Chinese words for “impenetrable”

WordPinyinMeaning
密不透风 (密不透風)mì bù tòu fēngsealed off; impenetrable

Related words

Other words that share a character with 水泄不通.

WordPinyinMeaning
水平shuǐ pínghorizontal; level; a standard; a level (of ability, development etc)
水果shuǐ guǒfruit
水泥shuǐ nícement; measure word: 袋 (dài)
洪水hóng shuǐdeluge; flood
水准 (水準)shuǐ zhǔnlevel (of achievement etc); standard
水库 (水庫)shuǐ kùreservoir; measure word: 座 (zuò)
泄露xiè lòuto leak (information); to divulge; also pr. [xie4lu4]
泄漏 (洩漏)xiè lòu(of a liquid or gas) to leak; to divulge; to leak (information)
不是bù shìno; is not
通过 (通過)tōng guòto pass through; to get through; to adopt (a resolution); to pass (legislation)

See also: Japanese symbol for “impenetrable”.

Data: CC-CEDICT (CC BY-SA 4.0); Unihan Database (Unicode License v3); Make Me a Hanzi (Arphic Public License (graphics.txt); LGPL-3.0-or-later (dictionary.txt)); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.