are controlled by

USAGE SUMMARY

The phrase "are controlled by" is correct and usable in written English.
It can be used to describe a situation where one entity has authority or influence over another. Example: "The operations of the factory are controlled by the management team to ensure efficiency and safety."

✓ Grammatically correct

News & Media

Encyclopedias

Science

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Both ministries are controlled by the SNS.

The Economist

Both chambers are controlled by Republicans.

The New York Times

Moose populations are controlled by various means.

Encyclopedia Britannica

They are controlled by remote.

The New York Times - Sports

British borders are controlled by British guards.

The Guardian - Opinion

All matters are controlled by me".

The New York Times

The rest are controlled by promoters.

The New York Times

Others are controlled by mobile phones or wires.

The Guardian

Both houses of the Legislature are controlled by Republicans.

The New York Times

These licences are controlled by the Nuclear Regulatory Commission NRCC).

The Guardian - Opinion

Page turns are controlled by electronic foot pads.

The New York Times - Arts

Expert writing Tips

Best practice

Ensure the subject using "are controlled by" is able to exert direct influence or authority over the object.

Common error

Avoid using "are controlled by" when describing influence or correlation, as it implies a direct authority rather than a contributing factor.

Linguistic Context

The phrase "are controlled by" functions as a passive construction indicating that the subject is under the authority or influence of the entity following the preposition "by". Ludwig AI confirms its correctness. It describes a relationship of power, regulation, or governance.

Expression frequency: Very common

Frequent in

News & Media

62%

Encyclopedias

20%

Science

18%

Less common in

Wiki

2%

Formal & Business

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "are controlled by" is a versatile and grammatically sound construction used to indicate direct authority or influence. As highlighted by Ludwig AI, it is correct and widely applicable across various domains. Its neutral register and prevalence in news, encyclopedias, and scientific sources underscores its utility in conveying relationships of power and regulation, which are demonstrated by the multiple examples provided. When writing, ensure that it accurately reflects a direct authority rather than a mere correlation. Consider using are governed by, are managed by, or are influenced by as alternatives depending on the intended nuance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

are governed by

Emphasizes rule-based or systemic management rather than direct control.

are managed by

Suggests a more hands-on, administrative role compared to strict control.

are influenced by

Highlights the effect of external factors rather than direct command.

are regulated by

Focuses on the establishment and enforcement of standards.

are dictated by

Implies a more authoritative and less flexible form of control.

are determined by

Suggests that the outcome is a result of specific factors or conditions.

are directed by

Emphasizes guidance and supervision rather than complete control.

are supervised by

Highlights oversight and monitoring to ensure compliance or proper functioning.

are led by

Indicates guidance and direction, often in a more collaborative context.

are subject to

Implies that something is under the power or authority of someone or something else.

FAQs

How can I use "are controlled by" in a sentence?

Use "are controlled by" to show that one entity has direct authority or influence over another. For example, "The company's finances are controlled by the CFO."

What are some alternatives to "are controlled by"?

You can use alternatives like "are governed by", "are managed by", or "are influenced by" depending on the context.

Is it correct to say "is controlled by" instead of "are controlled by"?

No, the verb form must agree with the subject's number. Use "is controlled by" for singular subjects and "are controlled by" for plural subjects.

What's the difference between "are controlled by" and "are affected by"?

"Are controlled by" implies direct authority and regulation, while "are affected by" suggests influence or impact without necessarily implying direct control.