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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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trained of

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "trained of" is not correct and not usable in written English.
It is typically a misuse; the correct phrase would be "trained in" or "trained on" depending on the context. Example: "She is trained in advanced data analysis techniques."

⚠ May contain grammatical issues

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

For example in England, among care staff, those working with people with dementia are the least trained of an under-trained workforce [ 28].

I found them the best trained of all the professionals; we took very good care of them; they were your friends.

The American advisers say the counterinsurgency task force is the best trained of the Iraqi security services and is also the best equipped -- outfitted with rocket-propelled grenades, hand grenades and heavy machine guns.

News & Media

The New York Times

The F.B.I. has always been trained of operating within the Constitution, understanding the importance within the United States of gathering information according to predication, according to the guidelines, whether it be the attorney general and the statutes and the like.

News & Media

The New York Times

Mr. Smith, speaking from a command center at Sabino High School in northeast Tucson, said about 320 firefighters -- including 11 hot-shot crews, the most highly trained of wildfire experts -- had been fighting the fire with the aid of four air tankers and six helicopters.

News & Media

The New York Times

After the third and final act, with its strains of "Nessun dorma," perhaps familiar to the cadets from cell-phone ring tones, and its message that love is capable of swelling the most well trained of hearts, the cadets were at liberty to head out on the town.

News & Media

The New Yorker
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Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

TOF: train-of-four.

NMB: neuromuscular blockade; TOF: train-of-four.

We trained once because of the weather.

News & Media

BBC

Training of drafted men.

News & Media

The New Yorker

Tells about the training of the manipulators.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Avoid using the phrase "trained of". Instead, use phrases like "trained in", "skilled in", or "proficient in" to ensure grammatical correctness and clarity.

Common error

The preposition "of" is often incorrectly paired with "trained". To avoid this error, remember that "trained" typically takes the prepositions "in" (for areas of expertise) or "on" (for specific equipment or systems).

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

60%

Authority and reliability

1.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "trained of" is generally considered grammatically incorrect. Standard English prefers constructions like "trained in" or "trained on". Ludwig AI confirms this assessment, highlighting the importance of using correct prepositions.

Expression frequency: Missing

Frequent in

Science

0%

News & Media

0%

Formal & Business

0%

Less common in

Science

0%

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, the phrase "trained of" is generally considered grammatically incorrect in standard English. As Ludwig AI indicates, it is better to use alternatives such as "trained in" or "trained on", depending on the context, to ensure clarity and correctness. The absence of correct examples underscores the importance of adhering to standard grammatical conventions. Opting for correct alternatives enhances the quality of your writing and avoids potential misunderstandings.

FAQs

What's the correct way to use "trained" with a preposition?

The correct prepositions to use with "trained" are usually "in" or "on", depending on the context. For example, you might be "trained in" a specific skill or "trained on" a particular piece of equipment.

What can I say instead of "trained of"?

Instead of "trained of", you can use alternatives such as "skilled in", "proficient in", or "educated in" depending on the context.

Which is correct, "trained of" or "trained in"?

"Trained in" is the correct and grammatically sound option. "Trained of" is not standard English usage.

Is "trained of" ever correct in English?

No, "trained of" is generally considered incorrect in standard English. You should use "trained in" or "trained on" instead.

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Real-world application tested

Most frequent sentences: