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
CEO of Professional Science Editing for Scientists @ prosciediting.com
has been collecting
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'has been collecting' is correct and can be used in written English.
You can use it when talking about an ongoing action that has been occurring for an extended period of time. For example: "Bob has been collecting vintage toys for the past 10 years."
✓ Grammatically correct
News & Media
Academia
Science
Alternative expressions(20)
has been accumulating
has been gathering
has been acquiring
has been amassing
has been compiling
has been assembling
has been building up
has been locating
has been retrieving
has been recovering
has been conserving
has been ascertaining
has been concentrating
has been incorporating
has been extracting
has been detecting
has been reclaiming
has been selecting
has been reflecting
has been obtaining
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
Dr. Rose has been collecting around the peak of Orizaba.
It has been collecting data for the past seven months.
News & Media
Goode has been collecting reptiles since he was six.
News & Media
It has been collecting more intelligence in recent years.
News & Media
She has been collecting since she was a teenager.
News & Media
He has been collecting books with passion and discernment".
News & Media
Mr. Coviello has been collecting since he was 13.
News & Media
And Hiller has been collecting it for decades.
News & Media
The Broadway League has been collecting data since 1957.
News & Media
Mr. Baer has been collecting longer than Mrs. Stone.
News & Media
The F.D.I.C. has been collecting the figures since 1984.
News & Media
Expert writing Tips
Best practice
Use "has been collecting" to describe an action that started in the past and continues into the present. It indicates a process that's ongoing.
Common error
Avoid using "has been collecting" for actions that have already finished. Use "collected" instead to describe completed actions in the past.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has been collecting" functions as a present perfect continuous verb phrase. Ludwig AI confirms its grammatical correctness. It describes an action that began in the past, continues into the present, and may continue into the future.
Frequent in
News & Media
40%
Academia
27%
Science
23%
Less common in
Wiki
7%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
In summary, "has been collecting" is a grammatically sound and frequently used phrase that indicates an ongoing action that began in the past and continues into the present. Ludwig AI confirms that the phrase is suitable for use in written English. It is most commonly found in News & Media, Academia, and Science contexts. When using the phrase, ensure that the action is indeed ongoing and not completed. Alternatives like "has been accumulating" or "has been gathering" can be used depending on the specific context and desired nuance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
has been accumulating
This alternative emphasizes a gradual increase in quantity over time.
has been gathering
This alternative highlights the act of bringing things together from various sources.
has been acquiring
This alternative focuses on the act of gaining possession of items, often intentionally.
has been amassing
This alternative suggests a large quantity being collected, often with the connotation of wealth or power.
has been compiling
This alternative implies collecting information or data, often for a specific purpose.
has been assembling
Suggests collecting parts or pieces to form a whole.
has been hoarding
This alternative carries a negative connotation, suggesting excessive and often unnecessary collecting.
has been curating
This alternative implies a careful and selective process of collecting, often in an artistic or cultural context.
has been building up
Emphasizes the gradual increase of something over a period.
has been saving up
Focuses on the collection of money or resources for a specific future purpose.
FAQs
How do I use "has been collecting" in a sentence?
Use "has been collecting" to indicate an ongoing action that started in the past and continues to the present. For example, "She "has been collecting" stamps since she was a child".
What are some alternatives to "has been collecting"?
Depending on the context, you can use phrases like "has been accumulating", "has been gathering", or "has been acquiring".
Is there a difference between "has been collecting" and "collected"?
"Has been collecting" implies an ongoing process, while "collected" indicates a completed action. Use "has been collecting" when the action is still happening and "collected" when it is finished.
When is it appropriate to use "has been collecting" instead of "is collecting"?
"Has been collecting" emphasizes the duration and continuity of the action from the past to the present. "Is collecting" focuses more on the present moment. For example: She "is collecting" shells at the beach versus she ""has been collecting"" shells for years.
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.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested