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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
that ones
Grammar usage guide and real-world examplesUSAGE SUMMARY
"that ones" is grammatically correct and can be used in written English.
It is commonly used in spoken language as a way to distinguish one thing from another, but it can also be used in written language for the same purpose. Example: "I prefer the red shoes over the black ones. The black ones are too plain for my taste." In this example, "that ones" is used to refer to the "black shoes" and distinguish them from the "red shoes."
News & Media
Science
Wiki
Alternative expressions(19)
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
34 human-written examples
(i.e. Contestants are forbidden from drinking on a field of play. Like that ones going to be obeyed) Take part in a match.
Wiki
Such was the phenomenal demand that ones for 1 July sold out almost instantly and dates on 2, 3, 4 and 5 were immediately added.
News & Media
Jon O'Brien of AllMusic wrote that Ones ignores Selena's self-titled EMI debut effort, focusing on her career between 1990 and 1995.
Wiki
As high-end treatments for the face, eyes and neck continue to bombard the beauty market, it's no surprise that ones for the lips are following suit.
News & Media
Ruthie's job is to finally come to terms with her mother's abandonment of her, to feel her mother's pain and if not to forgive her, to accept the fact that ones parents are not, cannot be, perfect.
News & Media
Mostly it's the realization that their home markets have matured and the hope that ones like India is where the future money lies.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
26 human-written examples
(That one featured Posey).
News & Media
Not that one.
News & Media
How did Kimbrel follow that one up?
News & Media
I doubt Brad Stevens drew that one up".
News & Media
Do this and do that.' Ones that are walking with you.
News & Media
Expert writing Tips
Best practice
In informal conversations or writing, "that ones" can effectively highlight specific items within a group. However, be mindful of your audience and the context, as more formal settings may require alternatives like "those ones" or "the ones".
Common error
Avoid using "that ones" in academic papers, business reports, or other formal documents. Opt for more precise and grammatically standard alternatives to maintain a professional tone and clarity.
Source & Trust
82%
Authority and reliability
3.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "that ones" functions as a demonstrative pronoun phrase, identifying specific plural items. It serves to single out particular items from a larger group. Ludwig AI confirms the usage of "that ones" in both spoken and written language.
Frequent in
News & Media
34%
Science
34%
Wiki
11%
Less common in
Formal & Business
7%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "that ones" serves to identify specific plural items, and Ludwig AI confirms its use in both speech and writing. While it's prevalent across diverse contexts, including News & Media and Science, it leans towards informality. In formal settings, alternatives like "those ones" or more precise descriptions are advisable. Consider using "the ones" or "those specific ones" for added clarity and precision. Therefore, while acceptable, awareness of context and audience is crucial when employing "that ones".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
those ones
Refers to specific items previously mentioned or understood, emphasizing the plural nature.
the ones
A more standard way to refer to specific items within a group.
that particular one
Focuses on a single item, adding emphasis to its distinctiveness.
the aforementioned ones
A formal way to refer to items already mentioned in the text.
those specific ones
Highlights certain items within a larger set, indicating they are distinct.
the specific ones
Similar to "those specific ones", but with less emphasis on the items being previously identified.
the items in question
Indicates that the items are currently under discussion or consideration.
the relevant ones
Suggests that the items are important or applicable to the current context.
those in particular
Emphasizes items out of a larger group, singling them out.
that specific set
Refers to a group of items with a distinct and recognizable characteristic.
FAQs
How can I use "that ones" in a sentence?
You can use "that ones" to refer to specific items you've already mentioned or are distinguishing from others. For example: "I like the blue shirts, but I prefer that ones with the stripes."
What's a more formal alternative to "that ones"?
Instead of "that ones", you can use phrases like "the ones", "those ones", or specify the items more precisely.
When is it appropriate to use "that ones"?
"That ones" is generally appropriate in informal settings like casual conversations or personal writing. However, it may not be suitable for formal academic or professional contexts.
How does "that ones" differ from "those ones"?
"That ones" and "those ones" both refer to specific items, but "those ones" is generally considered more grammatically correct and widely accepted in both formal and informal contexts. Using "those ones" provides an alternative when uncertainty exists.
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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
3.8/5
Expert rating
Real-world application tested