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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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delineated

Grammar usage guide and real-world examples

USAGE SUMMARY

The word "delineated" is correct and usable in written English.
You can use it when you need to make a distinction between two or more items, or to draw a clear line of separation between them. Example sentence: The boundaries of each country were delineated on the map.

✓ Grammatically correct

Science

News & Media

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

That makes proton beam therapy really useful for attacking tumours that can be precisely delineated and targeted, to spare other parts of the brain.

News & Media

The Guardian

Mary sits humbly, profoundly aware of her task, in a loggia whose architecture is brilliantly delineated in depth.

The FSOC has delineated three broad reasons to label a firm a SIFI: the exposure it has to others in the sector (AIG, for example, had lots); the responsibility it holds for important bits of the financial system; and, finally, the impact a run on the institution might have.MetLife has responded to each of these concerns.

News & Media

The Economist

I think one of the real challenges as artificial intelligence develops is that we're going to have to look increasingly at how intelligence emerges in systems that have no clear boundaries and can't be delineated as separate persons, and our political system and our economic laws may come to seem increasingly antiquated and baroque, designed for beings that no longer exist.(Photo credit: AFP).

News & Media

The Economist

Moreover, the powers of a Kurdish region, however delineated, within a federal Iraqi state are still to be decided, and will be fiercely debated by the constitutional drafters chosen by the national parliament that is to emerge after this month's election.For now, the Kurds are revelling in their autonomy.

News & Media

The Economist

These artists became part of a wider ZERO network whose membership was never strictly delineated.

News & Media

The Economist

And Israel may beef up the controversial barrier, erected in recent years to keep out suicide-bombers, which cuts into Palestinian territory delineated by the border of 1967.

News & Media

The Economist

The resources on land lie within clearly delineated borders and those under the sea which include an estimated 83 billion barrels of oil, more than Russia's proven reserves today are largely in shallow waters within the uncontested jurisdiction of coastal states.

News & Media

The Economist

The mayor, Ehud Olmert, wants it to follow the wide municipal boundaries of the city as delineated by Israel unilaterally, in the immediate aftermath of the 1967 war.

News & Media

The Economist

Both sides complain that independent counsels are appointed too frequently and that, once appointed, they can expand their investigations too easily as Mr Starr did, ranging from obscure Arkansas land deals to Oval Office sex.This has been so widely criticised that future presidential prosecutors are likely to find their responsibilities more narrowly delineated.

News & Media

The Economist
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Human-verified similar examples from authoritative sources

Similar Expressions

1 human-written examples

Sharply-delineated voter blocs are alarmingly willing to believe that rival groups are up to no good or taking more than their fair share.

News & Media

The Economist

Expert writing Tips

Best practice

Pair "delineated" with adverbs such as 'clearly', 'precisely', or 'carefully' to further emphasize the level of detail and accuracy involved.

Common error

Avoid using "delineated" in casual conversations or informal writing. Simpler words like 'defined' or 'outlined' are often more appropriate and sound less pretentious.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

87%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The primary grammatical function of "delineated" is as a past participle of the verb 'delineate'. It is often used adjectivally to describe something that has been clearly defined or outlined, as supported by the examples provided by Ludwig. It also functions as a verb in passive voice constructions.

Expression frequency: Very common

Frequent in

Science

37%

News & Media

33%

Formal & Business

6%

Less common in

Encyclopedias

2%

Reference

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "delineated" is the past participle of the verb 'delineate', functioning primarily to describe something that has been clearly and precisely defined. According to Ludwig AI, it is considered grammatically correct and appropriate for use in written English. This guide has shown that "delineated" is most commonly found in scientific, news, and formal business contexts, reflecting its formal register. While synonyms like "defined" or "outlined" may be suitable in less formal settings, "delineated" adds a sense of meticulousness and accuracy, making it particularly useful when precision is key. Avoid overuse in casual conversation; however, in formal writing, knowing how to use "delineated" can elevate your content by clearly showing precision.

FAQs

How can I use "delineated" in a sentence?

You can use "delineated" to describe something that has been clearly defined or outlined. For example, "The responsibilities of each team member were clearly delineated."

What is a good synonym for "delineated"?

Good synonyms for "delineated" include "defined", "outlined", and "demarcated". The best choice depends on the specific context.

Is it better to say "delineated" or "defined"?

"Delineated" and "defined" are similar, but "delineated" suggests a greater level of detail and precision. Use "delineated" when you want to emphasize the thoroughness of the definition.

What does it mean when something is not clearly delineated?

If something is not clearly delineated, it means that its boundaries, characteristics, or responsibilities are vague or undefined. This can lead to confusion or ambiguity.

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Most frequent sentences: