concerned by

USAGE SUMMARY

"concerned by" is correct and can be used in written English.
You can use it to express feelings of worry or anxiety about a situation. Example: She was concerned by his anxious behaviors and sought help from a mental health professional.

✓ Grammatically correct

News & Media

Formal & Business

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

People are concerned by that".

The New York Times

Most economists weren't concerned by the increase.

The New York Times

Bahrain's rulers were concerned by the decision.

The New York Times

Was he concerned by what was happening?

The Guardian

Some people are concerned by it.

The Guardian

Those who are concerned by the polls..

The Guardian

Hermann is hardly alone in being concerned by these trends.

The New York Times

Wenger, though, is not concerned by the critics.

Independent

Collins said he was not concerned by the article.

The New York Times - Sports

Q Were you concerned by the numerous delays?

The New York Times

Pele is concerned by the amount of attention Neymar receives.

Independent

Expert writing Tips

Best practice

When using "concerned by", ensure the object of your concern is clearly stated to avoid ambiguity. For example, "She was concerned by the increasing pollution levels."

Common error

Avoid substituting "by" with other prepositions like "with" or "about" when "by" is the correct preposition to use with "concerned" to indicate what is causing the concern. "Concerned about" is a valid alternative but should be chosen intentionally, not mistakenly.

Linguistic Context

The phrase "concerned by" functions as an adjectival phrase, where "concerned" is an adjective describing a state of worry or unease, and "by" introduces the cause or object of that concern. Ludwig provides numerous examples that demonstrate this function in various contexts.

Expression frequency: Very common

Frequent in

News & Media

50%

Formal & Business

25%

Science

15%

Less common in

Reference

3%

Encyclopedias

3%

Wiki

4%

Ludwig's WRAP-UP

In summary, "concerned by" is a grammatically sound and frequently used phrase to express worry or anxiety caused by something. As Ludwig AI confirms, it's suitable for various contexts, especially news, formal communications and reports, and discussions on scientific topics. When writing, ensure the object of concern is clear and avoid substituting the preposition "by" incorrectly. Consider alternatives like "worried about" or "anxious about" for slight variations in meaning.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

worried about

Replaces the preposition "by" with "about", maintaining a similar level of concern.

anxious about

Substitutes "concerned" with "anxious", implying a higher degree of worry.

uneasy about

Replaces "concerned" with "uneasy", suggesting a mild form of discomfort or worry.

apprehensive regarding

Uses more formal vocabulary like "apprehensive" and "regarding".

troubled by

Conveys a sense of being mentally or emotionally bothered.

disturbed by

Indicates a stronger negative reaction than "concerned".

alarmed by

Signifies a feeling of sudden fear or concern.

perturbed by

Implies a slight feeling of anxiety or unease, often due to a minor disturbance.

solicitous of

Expresses care and concern, often in a protective manner.

mindful of

Indicates awareness and consideration, with an element of concern.

FAQs

How can I use "concerned by" in a sentence?

You can use "concerned by" to express worry or anxiety about something. For instance, "The community was concerned by the rise in crime rates."

What's the difference between "concerned by" and "concerned about"?

While both phrases express worry, "concerned by" often implies that something specific is causing the concern, while "concerned about" is more general. Example: "She was concerned by /s/the+news" versus "She was /s/concerned+about her health".

What can I say instead of "concerned by"?

You can use alternatives like "worried about", "anxious about", or "uneasy about" depending on the context.

Is it correct to say "I am concerning by" instead of "I am concerned by"?

No, "I am concerning by" is grammatically incorrect. The correct phrasing is "I am concerned by", which uses the past participle of "concern" as an adjective.