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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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complicated by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "complicated by" is correct and usable in written English.
It is often used to describe a situation in which one factor makes a situation more difficult or complex. For example, "The repair job was complicated by the fact that the necessary tools were not available."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

57 human-written examples

This battle is complicated by national rivalries.

News & Media

The Economist

It's all compounded and complicated by time".

News & Media

The New Yorker

Rescue efforts were complicated by continuing rain.

News & Media

The New York Times

Any bailout would be complicated by politics.

News & Media

The New York Times

The decision was complicated by gender.

Rescue efforts will be complicated by darkness.

News & Media

The New York Times

The situation is complicated by the Republicans' voting rules.

News & Media

The New York Times

How Buttler achieves this is complicated by the schedule.

Pfizer's task is complicated by its past success.

News & Media

The New York Times

Addressing the issue is complicated by a regulatory tangle.

The lobster case was further complicated by conflicting scientific opinion.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "complicated by", ensure the sentence clearly identifies both the primary situation and the complicating factor for maximum clarity.

Common error

Avoid using "complicated by" without specifying what exactly is causing the complication. Always clearly state the contributing factor to maintain clarity and avoid ambiguity.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "complicated by" functions as a prepositional phrase that modifies a noun or clause, indicating a factor that introduces complexity or difficulty. Ludwig AI indicates that it's commonly used to express how one thing makes another more intricate.

Expression frequency: Very common

Frequent in

News & Media

45%

Science

30%

Formal & Business

10%

Less common in

Encyclopedias

5%

Wiki

5%

Reference

5%

Ludwig's WRAP-UP

In summary, the phrase "complicated by" is a versatile and frequently used prepositional phrase that signifies a factor adding difficulty or intricacy to a situation. Ludwig AI confirms its grammatical correctness and wide applicability. It is particularly common in News & Media and Scientific contexts, maintaining a neutral register suitable for diverse audiences. When using "complicated by", ensure the complicating factor is explicitly stated to avoid ambiguity. Alternatives like "made more difficult by" or "exacerbated by" can be used depending on the nuance you wish to convey.

FAQs

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

Use "complicated by" to indicate that a specific factor adds difficulty or intricacy to a situation. For example, "The rescue mission was "complicated by" the severe weather conditions."

What are some alternatives to "complicated by"?

Depending on the context, you can use alternatives such as "made more difficult by", "exacerbated by", or "compounded by".

Is it better to say "complicated by" or "further complicated by"?

"Further complicated by" implies an additional layer of difficulty on top of existing complexities. Use it when adding another factor to an already intricate situation.

What's the difference between "complicated by" and "affected by"?

"Complicated by" specifically suggests that something has become more difficult or intricate. "Affected by", on the other hand, is a broader term that simply means influenced, without necessarily implying increased difficulty. For instance, a process might be "affected by" new regulations, but only "complicated by" conflicting ones.

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Source & Trust

89%

Authority and reliability

4.6/5

Expert rating

Real-world application tested

Most frequent sentences: