infectious

[US]/ɪnˈfekʃəs/
[UK]/ɪnˈfekʃəs/
Frequency: Very High

Translation

adj. capable of causing infection; likely to spread or influence others

Phrases & Collocations

infectious disease

infectious mononucleosis

infectious disease hospital

Example Sentences

Influenza is an infectious disease.

segregate people with infectious diseases

It was an infectious organism that he studied.

"Colds are infectious, and so are some eye diseases."

What an infectious laugh she has!

To analyse the problems of the crime of interfering prevention and treatment of infectious dissease.The inculpation of the crime should be expended.More infectious diseases should be included.

researchers were convinced that one infectious agent was at work.

Fomite. An inanimate object that is contaminated with infectious agents.

Any infectious disease must be notified at once to the Health Ministry.

Her joy was so infectious that he momentarily forgot his own fears for the future.

well-fed people are better able to fight off infectious disease.

The man was declared infectious and his clothes and bed had to be fumigated.

Methods Apexification treatment with calvital and infectious control was applied to 28 immature permanent teeth from 24 patients with pulpitis or periapical periodontitis.

Bilateral cervical adenopathy is also prominent in tuberculosis coccidioidomycosis infectious mononucleosis toxoplasmosis sarcoid lymphomas and leukemias.

In this case, the discussant correctly focused on ruling out an infectious cause for this acute, multisystem presentation of a disease in an otherwise healthy young man.

Real-world Examples

Infectious disease? Since when does she have an infectious disease?

Source: Grey's Anatomy Season 2

All right, Guillermo, your ambition is infectious.

Source: Modern Family - Season 02

That is thought to be up to 70% more infectious.

Source: BBC Listening Collection December 2020

It's not clear whether they were infectious.

Source: BBC Listening Compilation October 2015

The vagary of Timothy Fairway was infectious.

Source: Returning Home

One deepfake falsely showed Donald Trump embracing the nation's former top infectious disease expert.

Source: Selected English short passages

It's a rare disease which can be triggered by an infectious or autoimmune process.

Source: Osmosis - Nerve

Ebola is not that contagious but it is infectious.

Source: CNN 10 Student English May/June 2018 Compilation

Recent studies suggest the SARS-CoV-2 airbourne droplets can remain infectious for up to 3 hours.

Source: Osmosis - COVID-19 Prevention

Just like how negative energy is infectious.

Source: Tips for Men's Self-Improvement

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