noncontagious

IPA/ˌnɒn.kənˈteɪ.dʒəs/
IPA/ˌnɑːn.kənˈteɪ.dʒəs/

noncontagious — 形容詞

  • noncontagiouspositive
  • more noncontagiouscomparative
  • most noncontagioussuperlative

1. A noncontagious illness or medical condition cannot spread from one individual t

1.形容詞B2
釋義

不具傳染性

疾病本身不會在人與人之間傳播

A noncontagious illness or medical condition cannot spread from one individual to another through touch or closeness.

例句

Haruka learned that her skin rash was noncontagious, so her children could still hug her.

Haruka 得知她的皮疹不具傳染性,所以孩子們仍然可以擁抱她。

The doctor told Dmitri that his ear infection was noncontagious and mild.

醫生告訴 Dmitri,他的耳朵感染不具傳染性而且很輕微。

predicative use: be + noncontagious after medical diagnosis

同義詞
  • noncommunicable

    more formal; often used in public health for chronic conditions like diabetes or heart disease

  • nontransmissible

    technical term used in medical research and official guidelines

  • non-infectious

    broader term; can also mean not caused by an infectious agent rather than not spreadable

反義詞

文法句型

noncontagious + disease/condition/illness/infection

用法筆記

Distinguish from sense 2 (UNABLE TO TRANSMIT): sense 1 describes the disease or condition itself; sense 2 describes the person or animal carrying it.

常見錯誤

The disease is noncontagious so it cannot harm you.
The disease is noncontagious so you cannot catch it from someone else.
💡noncontagious only means it cannot spread; it may still be serious or even fatal.

2. Used to say that a sick person or animal cannot pass their illness to others.

2.形容詞B2
釋義

無傳染力

患病者不會將疾病傳染給他人

Used to say that a sick person or animal cannot pass their illness to others.

例句

Mei-Ling was noncontagious by Friday and could finally hold her baby again.

Mei-Ling 到了星期五已無傳染力,終於可以再次抱起她的寶寶。

The nurse explained that Joaquín was noncontagious after three full days of antibiotics.

護理師解釋說,Joaquín 在服用抗生素滿三天後已無傳染力。

predicative: be + noncontagious + after + time period

同義詞
  • non-infectious

    when describing a person, means they cannot pass the illness on to others

  • not infectious

    more common in everyday speech than noncontagious

反義詞

文法句型

be + noncontagious

become + noncontagious

用法筆記

Distinguish from sense 1 (NOT SPREADABLE): sense 2 applies to people or animals who carry a disease, not to the disease itself.

常見錯誤

He became noncontagious as soon as he felt better.
He became noncontagious 48 hours after starting the medicine.
💡feeling better does not mean a person is no longer contagious; always follow medical advice about when it is safe to be near others.