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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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on a training

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "on a training" is not correct in standard written English.
The correct expression is "in training," which is used to describe someone who is undergoing training or learning a new skill. Example: "She is currently in training to become a certified yoga instructor."

⚠ May contain grammatical issues

News & Media

Science

Formal & Business

Encyclopedias

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

If you're, say, a manager who once worked as a teacher, take on a training role.

At least one of the Israeli air strikes has been on a training camp.

News & Media

The New York Times

We met on a training course.

As Webber talks, he reclines on a training table.

When I'm on a training run, people call my name.

Michael took him on a training camp in South Africa.

I'm going to South Africa on a training camp.

Or they can spend it on a training course.

The other broke a leg on a training exercise.

News & Media

The Economist

The classification can then be performed by a next neighbour search on a training set.

"I was put on a training scheme to get back into work," he said.

News & Media

The New Yorker
Show more...

Expert writing Tips

Best practice

Prefer using "in training" to indicate someone is currently undergoing a training process. For example: "She is currently "in training" to become a certified yoga instructor."

Common error

Avoid using "on a training" as it's not grammatically correct in standard English. Instead, choose "in training", "during training", or "as part of training".

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

2.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "on a training" typically functions as a prepositional phrase, often modifying a noun or verb to indicate the setting or context of an action. Ludwig AI indicates that is not correct in standard written English, recommending "in training".

Expression frequency: Very common

Frequent in

News & Media

56%

Science

18%

Formal & Business

8%

Less common in

Encyclopedias

5%

Wiki

3%

Reference

0%

Ludwig's WRAP-UP

In summary, while the phrase "on a training" is frequently encountered across diverse sources, including news, science, and general media, Ludwig AI identifies it as grammatically incorrect in standard written English. Instead, consider using alternatives such as "in training", "during training", or "as part of training" to ensure grammatical accuracy. Though prevalent, adhering to correct grammar enhances clarity and professionalism in writing.

FAQs

What is the correct way to say someone is learning new skills?

The correct way to say someone is learning new skills is to say they are "in training". For example: "The new employees are "in training" this week".

Is it grammatically correct to use the phrase "on a training"?

No, it is not grammatically correct to use the phrase "on a training" in standard English. The correct preposition to use is "in", as in "in training".

What can I say instead of "on a training mission"?

You can use alternatives such as "during a training mission" or "as part of a training mission".

Which is correct, "on a training course" or "in a training course"?

While both options can be used, it's more common to say you are "on a training course" when referring to the course itself, rather than the act of training.

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Source & Trust

82%

Authority and reliability

2.8/5

Expert rating

Real-world application tested

Most frequent sentences: