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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
have collected
Grammar usage guide and real-world examplesUSAGE SUMMARY
"have collected" is correct and usable in written English.
You can use it when you have obtained or gathered something, or when you have acquired information about something. Example: "We have collected all of the necessary documents for the project."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(7)
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
60 human-written examples
Two have collected.
News & Media
Look what we have collected!
News & Media
Would I have collected more narrowly?
News & Media
We have collected some of the highlights.
News & Media
I have collected a few other anecdotes.
News & Media
Someone must have collected the manuscripts.
News & Media
Some have collected two, or none.
News & Media
County officials claim to have collected more than $2 million.
News & Media
I just wish I could have collected them more slowly".
News & Media
It's so difficult to even have collected 500 shillings".
News & Media
Together, they have collected seven major doubles championships.
News & Media
Expert writing Tips
Best practice
Use "have collected" when you want to emphasize the action of gathering or accumulating items or information over a period of time.
Common error
Avoid using "have collected" in passive constructions where the actor is unclear or unimportant. Instead, focus on active voice to improve clarity and conciseness.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "have collected" functions as a present perfect verb phrase. It indicates an action of gathering or accumulating something that started in the past and has relevance to the present. Ludwig AI confirms the correct and usable nature of the phrase.
Frequent in
News & Media
39%
Science
35%
Wiki
5%
Less common in
Formal & Business
3%
Reference
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "have collected" is a grammatically sound and frequently employed verb phrase signifying the gathering or accumulation of items or data. According to Ludwig AI, it is appropriate for written English and adaptable to numerous contexts. Its prevalence in news, scientific, and general writing makes it a versatile expression for indicating completed actions with present relevance.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
have gathered
Focuses more on the act of bringing things together, often implying a more deliberate process.
have accumulated
Emphasizes a gradual increase or build-up over time.
have obtained
Highlights the act of gaining or acquiring something, often through effort.
have acquired
Similar to "have obtained", but may suggest a more formal or permanent acquisition.
have amassed
Implies gathering a large quantity, often of something valuable or significant.
have compiled
Specifically refers to gathering information or data into a structured form.
have assembled
Suggests bringing together different parts or components to form a whole.
have stored
Focuses on the act of keeping something for future use, after gathering it.
have harvested
Implies gathering something that has been grown or cultivated.
have extracted
Refers to carefully removing or obtaining something from a source.
FAQs
How can I use "have collected" in a sentence?
You can use "have collected" to describe the act of gathering items or information. For example, "Researchers "have collected" data from various sources."
What are some alternatives to "have collected"?
Some alternatives include "have gathered", "have accumulated", or "have obtained", depending on the context.
Which is more appropriate: "have collected" or "collected"?
"Have collected" is the present perfect tense, used for actions completed at an unspecified time in the past or that continue to the present. "Collected" is the simple past tense, used for actions completed at a specific time in the past.
What's the difference between "have collected" and "have compiled"?
"Have collected" implies a general act of gathering, while "have compiled" suggests organizing gathered information in a systematic way.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested