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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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designate by

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "designate by" is not correct in English; it should be "designated by." You can use "designated by" when referring to someone or something that has been officially assigned a particular role or title.
Example: "The committee was designated by the board to oversee the new project."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

18 human-written examples

"O.K., look at this down here," Clare says, almost whispering, bending, hands on knees, to designate by his notice where he means me to look.

News & Media

The New Yorker

Of course if you have more than two children, you'll have to be a little more creative and perhaps designate by the week or month.

News & Media

The New York Times

Designate by M the model chosen by application of the cross-validation protocol P.   2.

If we designate by φ λ (t) the right hand side of (9), then.

For simplicity, we will designate by and bounds for C t) and S t) on I = [0, T], respectively.

Designate by M the model chosen by application of the cross-validation protocol P. Repeat the following process Nexp2 times.

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Human-verified similar examples from authoritative sources

Similar Expressions

39 human-written examples

Jupiter is designated by the symbol ♃.

Pluto is designated by the symbol ♇.

Saturn is designated by the symbol ♄.

En passant captures are designated by e.p.

Venus is designated by the symbol ♀.

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Expert writing Tips

Best practice

Always use the passive form "designated by" instead of "designate by". For example, use "The area was designated by the council" instead of "The council designate by the area."

Common error

Avoid using the base form of the verb "designate" with "by". Instead, use the past participle "designated" in passive constructions to correctly show that something is being assigned or specified by someone or something.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "designate by" is intended to function as a verb phrase indicating the action of assigning or specifying something through a particular means. However, as Ludwig AI explains, this construction is grammatically incorrect. The correct passive form is "designated by".

Expression frequency: Common

Frequent in

Science

50%

News & Media

43%

Encyclopedias

7%

Less common in

Formal & Business

0%

Social Media

0%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "designate by" appears in a number of sources, including scientific and news publications, it is grammatically incorrect. The correct form is "designated by", which should be used in passive voice constructions to indicate that something has been officially assigned or specified. As noted by Ludwig AI, the intention behind using "designate by" usually aims for a formal and precise tone, so ensuring the correct grammatical structure is important for maintaining credibility and clarity.

FAQs

How to properly use "designated by" in a sentence?

Use "designated by" to indicate that something has been officially assigned or specified by someone or something. For example, "The area was "designated by" the city council for redevelopment".

What's the difference between "designated by" and "defined by"?

"Designated by" implies an official assignment or specification, while "defined by" indicates the characteristics or qualities that describe something. For example, an area is "designated by" a council, but its culture is "defined by" its residents.

Are there alternatives to "designated by" that I can use?

Yes, depending on the context, you can use alternatives such as "appointed by", "assigned by", "specified by", or "identified by".

What is the correct form, "designate by" or "designated by"?

The correct form is "designated by". "Designate by" is grammatically incorrect. The past participle form "designated" should be used in passive constructions.

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Most frequent sentences: