Paranoid 是一个形容词和名词，常用于描述一种过度的、不合理的忧虑或怀疑，尤其是关于别人意图的不信任。这个词可以指一个人过度的、甚至是病态的怀疑心理，常常表现为对他人的动机、行为的极端怀疑，甚至觉得别人对自己有敌意。

音标：

[ˈpærəˌnɔɪd] (美式发音)

词性：

形容词：表示极度怀疑、过度担心的状态，通常用于描述人的心理状态或性格特征。

名词：指患有偏执症的人，或泛指具有过度怀疑心态的人。

翻译：

形容词：偏执的，疑神疑鬼的，妄想的。

名词：偏执症患者。

读音：

美式发音：/ˈpærəˌnɔɪd/

英式发音：/ˈparəˌnɔɪd/

用法：

形容词用法：

He became paranoid after the incident.（事件发生后，他变得疑神疑鬼。）

She is paranoid about security at her house.（她对家里的安全感到过度担忧。）

The paranoid attitude led to misunderstandings between them.（偏执的态度导致了他们之间的误解。）

 

名词用法：

His paranoia made it hard to trust anyone.（他的偏执让他很难信任任何人。）

The doctor diagnosed him with paranoid schizophrenia.（医生诊断他患有偏执型精神分裂症。）

 

例句：

He was paranoid about someone following him.

Her paranoid behavior started to affect her relationships.

The man showed signs of paranoia and kept talking about conspiracy theories.

I think you're being paranoid; no one is trying to harm you.

Paranoid thoughts often interfere with the ability to think logically.

His paranoid delusions made him think that everyone was out to get him.

She started acting paranoid after hearing rumors about her job.

Paranoia can sometimes be a symptom of severe anxiety or depression.

The police officer felt a bit paranoid when the suspect refused to answer questions.

If you're paranoid about the weather, you might want to check the forecast regularly.

短语搭配：

Paranoid delusions - 偏执妄想

Paranoid thoughts - 偏执的想法

Paranoid personality - 偏执型人格

Paranoid behavior - 偏执行为

Paranoid state - 偏执状态

Be paranoid about - 对……感到疑神疑鬼

相关词汇：

Paranoia（名词）：偏执症，妄想症

Paranoid personality disorder（名词）：偏执型人格障碍

结论：

"Paranoid" 描述了一种不合理的怀疑或恐惧，通常涉及到对他人的恶意或威胁的错误认知。这个词在心理学中经常用于指代偏执型人格障碍，或一种由于过度担忧而影响日常生活的心理状态。