lax; negligent

strokes 16
strokes after radical 13
不懈 不懈 bu4 xie4
untiring; unremitting; indefatigable

不懈怠 不懈怠 bu4 xie4 dai4
untiring; without slacking

坚持不懈 堅持不懈 jian1 chi2 bu4 xie4
to persevere unremittingly (idiom); to keep going until the end

松懈 鬆懈 song1 xie4
to relax; to relax efforts; to slack off; to take it easy; complacent; undisciplined

夙夜匪懈 夙夜匪懈 su4 ye4 fei3 xie4
to work from morning to night (idiom)

无懈可击 無懈可擊 wu2 xie4 ke3 ji1

懈弛 懈弛 xie4 chi2
slack (discipline)

懈怠 懈怠 xie4 dai4
slack; lazy; remiss

懈惰 懈惰 xie4 duo4
slack; idle

懈气 懈氣 xie4 qi4
to slacken off; to take it easy