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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
these invaluable
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "these invaluable" is correct and usable in written English.
It can be used to describe something that is extremely useful or important, often in a positive context. Example: "These invaluable insights will help us improve our strategy moving forward."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(2)
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
23 human-written examples
This is how moms share tips nowadays — these invaluable lists get passed along from woman to woman; they go viral.
News & Media
But, as we know, one of the other things that has not changed over the years is the number of women actually able to exercise these invaluable characteristics from formal leadership positions.
News & Media
What's more, the gain in workstations in that archive is such that -- according to Mr. Walker -- users who once had to wait as long as two weeks can now use these invaluable collections without delay.
News & Media
Speaking of the pitfalls of running for public office, one of these invaluable helpmates notes that "the art is not so much in being intelligent as in being kind".
News & Media
Aside from the obvious loaning and chasing up of books, these invaluable staff would organise reference boxes of texts for lessons, advise students on suitable reading material, supervise pupils who had been removed from courses and read one-to-one with children who struggled with literacy.
News & Media
And of course, the harder a password is to remember, the more likely we are to keep it somewhere handy, and the more likely these invaluable keys to various facets of our life are treated as if they were nothing but a decoration sprucing up our cubicle.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
37 human-written examples
"These are invaluable items.
News & Media
Tips like these are invaluable for your final exam.
News & Media
These are invaluable for history dunces like me, who hated The Past at school, in books and in films.
News & Media
These are invaluable for the story of her thinking life, as much for what falls out of them as for what is written inside them.
News & Media
With only 25percentnt of people in the area achieving grades A-C at GCSE (compared with 44percentnt in Leeds as a whole), these are invaluable.
News & Media
Expert writing Tips
Best practice
When using "these invaluable", ensure the context clearly establishes what "these" refers to, avoiding ambiguity for the reader.
Common error
Avoid using "these invaluable" in very casual conversation or informal writing where simpler adjectives like "useful" or "helpful" might be more appropriate.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "these invaluable" functions as a determiner (these) followed by an adjective (invaluable) modifying an implied or explicit noun. Ludwig AI confirms this phrase is usable and describes something extremely useful or important.
Frequent in
News & Media
44%
Science
40%
Formal & Business
8%
Less common in
Wiki
8%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "these invaluable" is a grammatically sound and frequently used expression to emphasize the high worth or importance of something. As Ludwig AI confirms, it's appropriate for various contexts, especially in news, science, and formal business communications. While "these invaluable" is generally suitable for neutral to formal settings, simpler alternatives might be preferable in casual conversations. When employing "these invaluable", make sure the context clearly defines what "these" refers to, hence avoid ambiguity and maximize clarity. The Ludwig AI examples demonstrate its consistent usage in describing significant resources, skills, or experiences.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
these priceless
Replaces "invaluable" with "priceless", emphasizing the immeasurable value.
these indispensable
Substitutes "invaluable" with "indispensable", highlighting the necessity of the items.
these irreplaceable
Replaces "invaluable" with "irreplaceable", focusing on the uniqueness and impossibility of replacing them.
these crucial
Substitutes "invaluable" with "crucial", stressing their critical importance.
these essential
Replaces "invaluable" with "essential", underlining their fundamental nature.
these vital
Substitutes "invaluable" with "vital", emphasizing their life-sustaining or critical role.
these significant
Replaces "invaluable" with "significant", highlighting their importance and impact.
these precious
Substitutes "invaluable" with "precious", focusing on their rarity and cherished nature.
these beneficial
Replaces "invaluable" with "beneficial", stressing their usefulness and positive impact.
these advantageous
Substitutes "invaluable" with "advantageous", emphasizing the benefits they provide.
FAQs
How can I use "these invaluable" in a sentence?
You can use "these invaluable" to describe resources, skills, or experiences that are extremely useful or important. For example, "These invaluable resources allowed us to complete the project successfully."
What are some alternatives to "these invaluable"?
Alternatives include "these priceless", "these indispensable", or "these essential", depending on the nuance you want to convey.
Is it correct to say "those invaluable" instead of "these invaluable"?
Yes, using "those invaluable" is grammatically correct. "These" typically refers to items that are nearby or being currently discussed, while "those" refers to items that are further away or were previously mentioned.
What's the difference between "invaluable" and "valuable"?
"Invaluable" implies something is so useful or important that it's difficult to measure its worth, whereas "valuable" simply means something has worth or is useful. "Invaluable" suggests a higher degree of importance than "valuable".
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested