| 懈 | [ xiè ] lax, negligent |
| 懈弛 | [ xiè chí ] slack (discipline) |
| 懈怠 | [ xiè daì ] slack, lazy, remiss |
| 懈惰 | [ xiè duò ] slack, idle |
| 懈氣 | [ xiè qì ] to slacken off, to take it easy |
| ⇒ 不懈 | [ bù xiè ] untiring, unremitting, indefatigable |
| ⇒ 不懈怠 | [ bù xiè daì ] untiring, without slacking |
| ⇒ 堅持不懈 | [ jiān chí bù xiè ] to persevere unremittingly (idiom); to keep going until the end |
| ⇒ 夙夜匪懈 | [ sù yè feǐ xiè ] to work from morning to night (idiom) |
| ⇒ 無懈可擊 | [ wú xiè kě jī ] (idiom) impossible to fault, impeccable |
| ⇒ 鬆懈 | [ sōng xiè ] to relax, to relax efforts, to slack off, to take it easy, complacent, undisciplined |