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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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upon first usage

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "upon first usage" is correct and usable in written English.
It can be used to refer to the initial instance or occasion when something is used or applied. Example: "Upon first usage of the new software, users may encounter a brief learning curve."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

These cards typically donate a fixed amount upon first usage to a specific charity and then a percentage of your spending each time it's used thereafter.

News & Media

Independent

Restructure this so that the abbreviated forms are explained upon first usage.

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

To make the manuscript more readable for a broader audience, please provide the full names of the abbreviations upon the first usage in the text, such as Nc, CAI, and GC3.

Memory of the first usage has simply been wiped clean, as by a damp rag.

Allemagne admits to shedding a tear at the spray's first usage last summer.

At first I could see that the subsequent usages were adjacent to the first party of the first usage.

News & Media

Huffington Post

It was the first usage for this name.

It was the first usage for that name.

This was the first usage for both names.

The first usage of "gastroenteritis" was in 1825.

7) Abstract: "Rabaptin-5C212" should be defined on first usage.

Science

eLife
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Expert writing Tips

Best practice

When using "upon first usage", ensure it's followed by a clear description of what happens or what the user should expect during that initial interaction.

Common error

Avoid using "upon first usage" in very informal contexts; it can sound overly formal or stilted. Opt for simpler alternatives like "when you first use it" or "the first time you use it" in casual writing or speech.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

81%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "upon first usage" functions as a prepositional phrase modifying a verb or noun. It indicates the specific timing or condition related to the initial use of something. As Ludwig AI explains, the phrase is usable in written English.

Expression frequency: Uncommon

Frequent in

Science

33%

News & Media

33%

Wiki

17%

Less common in

Formal & Business

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "upon first usage" is a prepositional phrase indicating the initial instance of use, primarily functioning to specify conditions or expectations. While grammatically correct and usable, as Ludwig AI confirms, its formality makes it more suitable for technical or academic contexts. Simpler alternatives like "at first use" or "when first used" may be preferable in informal settings. The phrase appears across diverse sources, including science, news media, and wiki platforms, although its occurrence is relatively uncommon. When employing this phrase, ensure clarity regarding the expected outcomes or procedures during that initial interaction to ensure effective communication.

FAQs

How can I rephrase "upon first usage" to sound less formal?

Consider using alternatives like "when you first use it", "the first time you use it", or "at first use". These options are less formal and more suitable for casual contexts.

What is the difference between "upon first usage" and "at first use"?

While both phrases are similar, "upon first usage" is generally considered more formal. "At first use" is slightly less stilted and can be used in a wider range of contexts.

Is it correct to say "on first usage" instead of "upon first usage"?

While "on first usage" might be understood, "upon first usage" is the more grammatically correct and commonly accepted phrasing. "Upon" adds a slightly more formal tone.

When should I use "upon first usage" in my writing?

Use "upon first usage" in situations where you want to establish a slightly formal or technical tone, such as in instructions, manuals, or academic papers. In more casual writing, simpler alternatives might be preferable.

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Source & Trust

81%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: