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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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was at

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "was at" is correct and usable in written English.
It can be used to indicate a specific location or situation in the past. Example: "She was at the conference last year, sharing her research findings."

✓ Grammatically correct

News & Media

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

She was at work.

News & Media

The New Yorker

Czerniawski was at work.

Shapiro was at 34.8.

News & Media

The New Yorker

I was, at least.

News & Media

Independent

He was at peace.

Turnout was at 86%.

News & Media

The Guardian

Ukraine was at stake".

News & Media

The New Yorker

One was at U.S.C.

News & Media

The New Yorker

I was at Raffaele's.

News & Media

The New York Times

Martin was at work.

News & Media

The New Yorker

He was at Punahou School.

News & Media

Forbes
Show more...

Expert writing Tips

Best practice

Use "was at" to clearly and directly indicate someone's presence or involvement in a specific location, event, or activity. Ensure the context makes the location or activity clear.

Common error

Avoid substituting "was at" with prepositions that don't accurately convey the intended meaning, such as "was in" when specifying a particular event or activity rather than a general location. For example, say "He was at the meeting", not "He was in the meeting" to show his participation, unless referring to a location within the meeting venue.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

92%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "was at" functions as a prepositional phrase, indicating location, presence, or participation in a specific place, event, or activity. Ludwig shows numerous examples where it connects a subject to a particular setting or action.

Expression frequency: Very common

Frequent in

News & Media

98%

Science

1%

Encyclopedias

1%

Less common in

Formal & Business

0%

Academia

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "was at" serves as a versatile prepositional phrase, predominantly used to denote a location, presence, or involvement in a specific event or place. Ludwig's analysis confirms that the phrase is grammatically correct and frequently appears in neutral contexts, particularly within news and media sources. While alternatives like "attended" or "located at" exist, "was at" provides a direct and clear way to communicate someone's whereabouts or participation at a given time. The Ludwig AI further validates its grammatical soundness, suggesting its widespread acceptance in contemporary English writing.

FAQs

How do I use "was at" in a sentence?

Use "was at" to indicate presence, participation, or location at a specific place or event in the past. For example, "She was at the conference last week" or "He was at work when the incident occurred".

What are some alternatives to "was at"?

Depending on the context, you could use alternatives such as "attended", "was present at", or "located at".

Is it correct to say "was in" instead of "was at"?

While "was in" can indicate location, "was at" is more precise for specifying events or activities. For instance, say "She was at the party" rather than "She was in the party" to denote attendance. However, "was in" is appropriate when referring to being inside a general location like "He was in the building".

When should I use "was at" versus "was involved in"?

"Was at" indicates a physical presence or specific location, whereas "was involved in" suggests participation or connection to an activity or event. For example, "She was at the scene" versus "She was involved in the project".

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Source & Trust

92%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: