懈 (xiè) means "lax" in Chinese. It has 16 strokes with the radical 忄, and is HSK Level 7.
Rated 4.2/5 in difficulty (advanced).
Harder than 57% of HSK Level 7 characters.
Appears in 3+ common words including 松懈 (sōng xiè), 懈怠 (xiè dài), 不懈 (bù xiè).
Due to its 16 strokes, Hanzi Writer's error detection shows 懈 requires focused practice — most learners need 10+ attempts for consistent accuracy.
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The character 懈 (xiè) is written with 16 strokes. Follow the standard Chinese stroke order: top to bottom, left to right, outside before inside. The radical 忄 is one of its key components.
Practice the correct stroke order with the Hanzi Writer app to see animated stroke-by-stroke guidance with real-time feedback.
懈 means lax.
As an HSK Level 7 character, 懈 is an intermediate-level character.
懈 combines the heart radical 忄 (state of mind) with 解 (jiě, to untie or loosen). The character suggests a mind that is 'untied' or relaxed, leading to a state of being lax or slack. In its original form, 解 depicts a person (牛, cow) being cut with a knife (刀), symbolizing separation or release, which transferred to the mental meaning of releasing tension.
💡 Memory Tip: Imagine your heart (忄) untying its own shoelaces (解) and flopping down on a couch, too lazy to move.
学习不能松懈。
xué xí bù néng sōng xiè
One must not slack off in their studies.
工作不可懈怠。
gōng zuò bù kě xiè dài
One must not be slack in their work.
坚持不懈地努力。
jiān chí bù xiè dì nǔ lì
Make unremitting efforts.
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懈 has the heart radical 忄 on the left, which relates to mental or emotional states. The right side is 解 (jiě), meaning to loosen or untie, so the whole character suggests a heart that is untied or mentally loose, leading to the meaning 'lax' or 'slack.'