B2 adjective Neutre

contagious

/kənˈteɪ.dʒəs/

Describes a disease that is spread from one person or organism to another by direct or indirect contact. It is also used figuratively to describe an emotion, feeling, or attitude that spreads quickly among a group of people.

Exemples

3 sur 5
1

The doctor warned that the flu remains contagious for several days after the fever breaks.

The physician advised that the virus can still spread to others for a few days after the high temperature stops.

2

Public health officials are monitoring the outbreak of several highly contagious respiratory infections.

Government health authorities are tracking the sudden appearance of many easily spread lung diseases.

3

Stay away from me today; I've got a nasty cold and I'm probably contagious.

Don't get too close because I am sick and likely to pass the germs to you.

Famille de mots

Nom
contagiousness
Adverbe
contagiously
Adjectif
contagious
Apparenté
contagion
💡

Astuce mémo

Think of the 'CON' in contagious as standing for 'Contact'. If you have contact with someone, the feeling or germ spreads.

Quiz rapide

The toddler was sent home from daycare because his skin rash was considered _______.

Correct !

La bonne réponse est : contagious

Exemples

1

The doctor warned that the flu remains contagious for several days after the fever breaks.

everyday

The physician advised that the virus can still spread to others for a few days after the high temperature stops.

2

Public health officials are monitoring the outbreak of several highly contagious respiratory infections.

formal

Government health authorities are tracking the sudden appearance of many easily spread lung diseases.

3

Stay away from me today; I've got a nasty cold and I'm probably contagious.

informal

Don't get too close because I am sick and likely to pass the germs to you.

4

Sociologists have long studied the contagious nature of panic within crowded environments.

academic

Researchers of society have investigated how fear spreads like a virus among people in packed spaces.

5

The CEO’s contagious optimism helped the company navigate through the financial crisis.

business

The leader's positive attitude spread to everyone else and helped the firm survive the money problems.

Famille de mots

Nom
contagiousness
Adverbe
contagiously
Adjectif
contagious
Apparenté
contagion

Collocations courantes

highly contagious spreads very easily to others
contagious disease an illness that passes through contact
contagious laughter laughter that makes everyone else laugh
contagious enthusiasm excitement that spreads to other people
contagious yawning the phenomenon where seeing a yawn makes you yawn

Phrases Courantes

contagious smile

a smile that makes others want to smile too

social contagion

the spread of behaviors or attitudes through a group

emotional contagion

automatically mimicking the emotions of others

Souvent confondu avec

contagious vs infectious

Infectious refers to any disease caused by germs, while contagious specifically means it spreads through contact with a person or object.

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Notes d'usage

While originally a medical term, 'contagious' is frequently used in a positive sense to describe emotions like 'joy' or 'enthusiasm' in everyday conversation.

⚠️

Erreurs courantes

Learners often use 'contagious' only for bad things (diseases), but in English, it is very common to use it for positive emotions like laughter or energy.

💡

Astuce mémo

Think of the 'CON' in contagious as standing for 'Contact'. If you have contact with someone, the feeling or germ spreads.

📖

Origine du mot

From the Latin 'contagio', which comes from 'con-' (together) and 'tangere' (to touch).

Modèles grammaticaux

Used as an adjective after 'to be' Can be followed by a noun Modified by adverbs like 'highly' or 'extremely'
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Contexte culturel

In Western psychology, 'contagious yawning' is often discussed as a sign of social empathy and bonding.

Quiz rapide

The toddler was sent home from daycare because his skin rash was considered _______.

Correct !

La bonne réponse est : contagious

Mots lis

complement

A2

A thing that completes or brings to perfection something else. In grammar, it refers to a word or phrase that follows a verb and provides more information about the subject or object.

compound

A2

Describes something that is made of two or more separate parts or elements joined together. It is often used to talk about words, sentences, or chemical substances that have multiple components.

conceive

A2

To form an idea, plan, or concept in the mind. It is also the medical term used to describe when a woman becomes pregnant.

confer

A2

To discuss something with other people in order to reach a decision or exchange ideas. It can also mean to officially give an honor, title, or degree to someone.

conform

A2

To behave according to rules, standards, or what is expected by a group of people. It means to fit in or act in a way that matches others.

consecutive

A2

Following one after another in a continuous series without any breaks. It describes things that happen in a logical order, like numbers (1, 2, 3) or days (Monday, Tuesday, Wednesday).

consistency

A2

Consistency is the quality of always acting or behaving in the same way. it also describes how thick or smooth a liquid or substance is.

disclude

B1

Describing a state where someone or something is left out, omitted, or not allowed to participate in a group or activity. It refers to the condition of being kept apart from a whole or a set.

antiformous

B1

Describes a shape or structure that is curved or folded upwards like an arch. It is most often used in geology and geometry to describe a convex surface.

interspect

B1

Describing a person who is thoughtful and focused on their own internal thoughts and feelings. It refers to the act of looking inward to examine one's own emotions and motives rather than focusing on external things.

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