carelessness
英 /ˈkeələs.nəs/美 /ˈkerləs.nəs/
n. 名词
粗心;疏忽;不小心
词义解析
本义指“缺乏关心或注意”的状态,源自形容词careless(粗心的)加名词后缀-ness。其核心含义可细分为:1)因注意力不集中而导致的错误或失误,如“His carelessness caused the accident.”(他的粗心导致了事故。);2)对后果缺乏考虑或不在乎的态度,如“She treated the warnings with carelessness.”(她对警告满不在乎。);3)在行为或外表上表现出的随意或漫不经心,如“The carelessness of his dress surprised them.”(他衣着随意令他们惊讶。引申关系:从“不关心”的本义,逐渐延伸到“不细心”和“不在意”的具体表现,强调缺乏谨慎和审慎。
词根溯源
词源:源于古英语carleas(无忧虑的),由care(关心,忧虑)和-leas(-less,无)构成。构词:care(关心)+ -less(表示“无”)+ -ness(名词后缀)。记忆方法:care(关心)+ less(无)+ ness(名词),即“无心”的状态,可联想为“没用心”导致疏忽。
适用语境
carelessness常用于日常口语和书面语,描述因疏忽而导致的错误或态度。在学术写作中,它指研究方法或推理中的粗疏,语气中性偏正式;在商务邮件中,可能指工作失误,带有批评意味;在新闻报道中,常描述事故原因,客观陈述;在文学作品中,可刻画人物性格,如“a certain carelessness”暗示洒脱或不负责任;在法律文本中,与negligence(过失)相关,但更口语化,不具严格法律含义。不同场景下,carelessness的贬义程度可从轻微责备到强烈批评。
语法说明
carelessness是不可数名词,没有复数形式。常见句型:1)carelessness in doing sth.(在某事上粗心),如“His carelessness in checking the figures led to errors.”(他检查数字时粗心导致了错误。);2)carelessness about/with sth.(对某事物不在意),如“Her carelessness with money worried her parents.”(她乱花钱让父母担心。);3)be due to carelessness(由于粗心),如“The mistake was due to carelessness.”(错误源于粗心。)易错点:不可与可数名词混淆,不能说carelessnesses;注意与careless(形容词)区分,carelessness是名词。
相似词辨析
carelessness与negligence、recklessness、sloppiness相近。negligence强调法律或职责上的疏忽,更正式;recklessness指鲁莽冒险,不计后果,比carelessness更严重;sloppiness指做事马虎、不整洁,侧重结果。例如:法律上用negligence,如“professional negligence”(职业过失);描述司机不顾危险用recklessness;形容桌面凌乱用sloppiness。carelessness则通用,指一般性粗心。
使用注意
carelessness为中性偏贬义词,语域中性,可用于正式或非正式场合。常见误用:1)与carefree(无忧无虑的)混淆,careless含贬义,carefree是褒义;2)误用作可数名词;3)在正式写作中,若指法律过失,应改用negligence。避免过度使用,以免显得指责性过强。
高频搭配
- sheer carelessness
- carelessness in
- due to carelessness
- carelessness about
- carelessness with
- avoid carelessness
- careless mistake
双语例句
- The accident was caused by the driver's carelessness.事故是由司机的粗心造成的。
- She lost her job due to carelessness in handling confidential data.她因处理机密数据时疏忽而丢了工作。
- His carelessness about personal appearance made him look unprofessional.他对个人外表的不在意让他看起来不专业。
- Carelessness in the laboratory can lead to dangerous explosions.实验室里的粗心可能导致危险的爆炸。
- The report was full of errors, reflecting the author's carelessness.报告错误百出,反映了作者的粗心。
- With a careless disregard for the rules, he soon faced consequences.他对规则毫不在意,很快便尝到了后果。