Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

after opening

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "after opening" is correct and usable in written English.
It can be used to indicate an action or event that occurs subsequent to the act of opening something, such as a document, package, or application. Example: "After opening the file, I realized that it contained important information I needed for my report."

✓ Grammatically correct

News & Media

Academia

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

But it closed just months after opening.

5. Refrigerate after opening.

News & Media

The New York Times

Seed Cone: +- symmetric, deciduous soon after opening.

Nelson rallied after opening with two bogeys.

Make sure to refrigerate after opening.

News & Media

The New Yorker

He gets paid after opening day.

Throw the insulin away 28 days after opening it.

President Christopher Eisgruber '83 greets students after Opening Exercises.

Performance of asphalt pavement degrades after opening to traffic.

World Tour Finals Withdrew injured after opening defeat to Ferrer.

News & Media

Independent

It converted to rentals shortly after opening in 2006.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

When using "after opening" in instructions, be specific about what should happen immediately following the opening action to avoid ambiguity.

Common error

Avoid assuming that "after opening" implies a significant delay. It generally suggests a direct or immediate consequence or action. If a delay is intended, specify the timeframe (e.g., "wait 5 minutes after opening").

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

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "after opening" functions as a prepositional phrase that modifies a verb or clause. It establishes a temporal relationship, indicating that an action or event occurs subsequent to the act of opening something. Ludwig AI validates this structure and typical usages.

Expression frequency: Very common

Frequent in

News & Media

33%

Academia

15%

Wiki

15%

Less common in

Science

13%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "after opening" is a common and grammatically correct prepositional phrase used to denote actions or events occurring subsequent to an opening. As validated by Ludwig AI, this phrase serves primarily to provide instructions or describe temporal sequences across diverse contexts, from news and media to academic and scientific writing. To ensure clarity, specify the immediate actions required and avoid assuming any implicit delays. Alternative phrases like "following the opening" or "once opened" can be used to vary the language, but "after opening" remains a highly effective and widely understood choice.

FAQs

How do I use "after opening" in a sentence?

Use "after opening" to indicate an action or event that occurs subsequent to the act of opening something. For instance, "Refrigerate after opening" means you should refrigerate the item once it's opened.

What can I say instead of "after opening"?

Alternatives include "following the opening", "once opened", or "subsequent to opening", depending on the context.

Which is correct: "refrigerate after opening", or "refrigerate once opened"?

Both phrases are grammatically correct and usable. "Refrigerate after opening" is more common, while "refrigerate once opened" emphasizes the condition of being opened.

What's the difference between "after opening" and "upon opening"?

"After opening" implies a sequence, whereas "upon opening" suggests that something happens immediately or simultaneously with the opening action.

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

82%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: