About
The character "懈" is structured with the semantic component 忄, representing heart or mind, combined with the phonetic and semantic component 解, which means to loosen or untie. This formation etymologically indicates a state where the mind is loosened, leading to its core meaning of slackness, negligence, or laxity. Historically, the term was used in classical texts to describe remissness in moral or physical effort, and while its fundamental sense has persisted, it commonly appears in compounds like "懈怠" to denote laziness or in "不懈" where negation implies steadfastness, reflecting contextual adaptations in usage.
Etymology Hide
Example Sentences Hide
我们学习不能松懈。
他对工作从不懈怠。
即使累了,她也不松懈。
你要保持努力,不要松懈。
虽然任务完成了,但我们不能松懈,还要继续改进。
他的不懈努力终于带来了成功。
由于长期不懈的练习,她的技能提高了很多。
为了防止质量下降,管理层要求员工在任何时候都不松懈。