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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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duly observe

Grammar usage guide and real-world examples

USAGE SUMMARY

"duly observe" is correct and usable in written English.
You can use it to indicate that something should be carefully noted or followed. For example, "It is important to duly observe the safety protocols before beginning the experiment."

✓ Grammatically correct

Formal & Business

News & Media

Science

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Which rule, that we may all duly observe, by throwing aside all scandal and detraction, all spite and rancour, all rudeness and contempt, all rage and violence, and whatever tends to make conversation and commerce either uneasy, or troublesome, may the God of peace grant for Jesus Christ his sake, &c.

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Wigram had duly observed the Sicilian campaign.

News & Media

The Guardian

They visited the United States, their quarrels and public scenes duly observed in the world press.

Encyclopedias

Britannica

He was 64 – one year, as was duly observed, for each square of the chess board.

In official circles the worship of the state gods of Rome and of the imperial cult was duly observed.

The detectors duly observed 38 bursts of energy which the team concluded came from antihydrogen atoms hitting the wall of the trap.Although the number of trapped atoms recorded was small, the team is optimistic.

News & Media

The Economist

Well, on 17 August this year, at precisely 12 41 04 UTC, a pair was duly observed to do just that.

News & Media

BBC

The principles governing the use of laboratory animals as laid out by the Federal University of Technology, Minna Committee on Ethics for Medical and Scientific Research and also existing internationally accepted principles for laboratory animal use and care as contained in the Canadian Council on Animal Care Guidelines and Protocol Review were duly observed.

We duly observed reduction in colony size of the obtained pBAD75Cre insertion derivatives of the recA+ strain E. coli TB1.

Rules (Revised Helsinki Declaration, 2008) governing the conduct of human research in Nigeria and as accepted internationally were duly observed.

Science

BMJ Open

On UV irradiation of noncyclic precursor 2f, both carbamoyl intermediate 21f and its ring-closed azetidinylmethyl radical counterpart 22f were duly observed, showing the viability of this route to β-lactams (Scheme 7).

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Expert writing Tips

Best practice

Use "duly observe" when you want to emphasize the importance of adhering to a rule, protocol, or standard. This phrase adds a level of formality and importance to the observation.

Common error

Avoid using "duly observe" in casual or informal writing. The formality of the phrase can sound stilted or overly formal in everyday conversation or less formal writing styles. Opt for simpler alternatives like "note" or "notice" in those situations.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

82%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "duly observe" functions as a verb phrase emphasizing the correct and attentive adherence to a rule, instruction, or procedure. As indicated by Ludwig AI, its use is grammatically correct.

Expression frequency: Rare

Frequent in

Science

28%

News & Media

28%

Formal & Business

17%

Less common in

Encyclopedias

11%

Wiki

11%

Unknown

5%

Ludwig's WRAP-UP

In summary, "duly observe" is a grammatically correct phrase used to emphasize the importance of correctly and attentively following or noticing something. According to Ludwig AI, the phrase is usable in written English and suitable for formal contexts. It is most frequently found in scientific, news, and business-related sources. While correct, it's important to consider the formality of the phrase and use it judiciously, opting for simpler alternatives in casual settings. Related phrases include "carefully note" and "thoroughly observe", offering similar meanings with slight variations in emphasis.

FAQs

How can I use "duly observe" in a sentence?

Use "duly observe" to emphasize the importance of following specific guidelines or protocols. For example, "All participants must "duly observe" the safety regulations."

What does "duly observe" mean?

The phrase "duly observe" means to properly and attentively follow or notice something, often indicating a requirement or obligation.

What are some alternatives to "duly observe"?

You can use alternatives like "carefully note", "thoroughly observe", or "scrupulously adhere to" depending on the context.

Is it appropriate to use "duly observe" in casual conversation?

While grammatically correct, "duly observe" is more suited to formal or professional contexts. In casual conversation, simpler phrases like "take note" or "pay attention" are more appropriate.

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Source & Trust

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Authority and reliability

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Expert rating

Real-world application tested

Most frequent sentences: