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
the latter is valid
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the latter is valid" is correct and usable in written English.
It can be used when referring to the second of two previously mentioned options or statements, indicating that it is acceptable or true. Example: "In the discussion of the two theories, the former lacks evidence, while the latter is valid and supported by research."
✓ Grammatically correct
Science
Encyclopedias
News & Media
Alternative expressions(1)
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
3 human-written examples
The latter is valid as long as an adequate supply of propagules is maintained and human-mediated conditions that prevent the recovery of the systems are reversed.
Science
The latter is valid only for systemic pesticides.
At the same time, the fact that all components of Z k are asymptotically independent is not in conflict with formula (5) because the latter is valid for any value of ν.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
This fact is easily seen from the fact that α ⊃ β means the same as "not both: α and not-β"; for, as was noted above, whenever the latter is a valid proposition form, "α, therefore β" is a valid inference form.
Encyclopedias
Although the latter is a valid point from a health and safety perspective, it is a logic paradox as animal testing itself has never been validated.
The latter is a valid assumption, as in the supplementary material it is shown that the bone marrow activity concentration decreases with an effective half-life (73 h) that is shorter than the physical half-life of 89Zr (78.41 h).
Science
We argue that the latter is a valid measure since the purpose of a fragmentation experiment is to ultimately provide a peptide's amino acid sequence coverage.
Science
The improved resolution also allowed to observe that the number of small conserved segments appears to be larger than predicted by the RBM [ 8, 12- 14], suggesting that the latter is not valid at a small scale (≲ 1 Mb).
Science
Results of an in-depth statistical analysis indicate that the latter is a simpler and valid alternative to evaluate the post-cracking shear response of FRC.
The latter is arguably the most valid indicator of the quality of care patients receive.
The latter is of fundamental importance because phase models are valid under weak forcing.
Science
Expert writing Tips
Best practice
When using "the latter is valid", ensure a clear reference to two previously mentioned items or concepts. Ambiguity can confuse the reader.
Common error
Avoid using "the latter is valid" if it's unclear which of two previously mentioned items you're referring to. Provide explicit context or rephrase for clarity.
Source & Trust
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the latter is valid" functions as a predicate adjective phrase. It attributes the quality of being "valid" to the second of two previously mentioned items. Ludwig confirms its usability in written English.
Frequent in
Science
67%
Encyclopedias
17%
News & Media
16%
Less common in
Formal & Business
0%
Wiki
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "the latter is valid" is a grammatically sound phrase employed to affirm the correctness or acceptability of the second item in a previously established pair. As pointed out by Ludwig, it is usable in written English and commonly appears in scientific and formal contexts. When using this phrase, ensure that the two items being referenced are clear to avoid ambiguity. While acceptable, writers should consider alternative phrasing to reflect nuances of meaning, such as "the second option holds true" or "the latter statement is correct", if the situation calls for a more appropriate substitute.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the second option holds true
Replaces "latter" with "second option" and uses "holds true" instead of "is valid".
the latter statement is correct
Substitutes "valid" with "correct", emphasizing accuracy.
the second proposition is justifiable
Replaces "latter" with "second proposition" and "valid" with "justifiable", focusing on reason.
the latter assertion is sound
Uses "sound" in place of "valid", indicating logical strength.
the second part is acceptable
Replaces "latter" with "second part" and "valid" with "acceptable", implying agreement or permission.
the latter point stands up
Employs the idiom "stands up" to convey validity or resilience.
the second argument is well-founded
Replaces "latter" with "second argument" and indicates that there are good reasons behind it.
the latter premise is substantiated
Replaces "valid" with "substantiated", meaning that it's supported by evidence.
the second conclusion is legitimate
Replaces "latter" with "second conclusion" and indicates legality and permissibility.
the latter component is verified
Replaces "valid" with "verified", highlighting confirmation of truth or accuracy.
FAQs
How can I use "the latter is valid" in a sentence?
Use "the latter is valid" to affirm the truth or acceptability of the second of two things previously mentioned. For example, "We considered option A and option B; the latter is valid because it aligns with our goals."
What is a more formal alternative to "the latter is valid"?
In formal contexts, consider using phrases like "the latter holds true" or "the latter assertion is sound" for increased precision.
Is it always necessary to explicitly state two options before using "the latter is valid"?
Yes, "the latter is valid" relies on a clear antecedent. Without explicitly mentioning two distinct options, the phrase becomes ambiguous and loses its meaning.
What's the difference between "the former is valid" and "the latter is valid"?
"The former is valid" affirms the first of two things mentioned, while "the latter is valid" affirms the second. Ensure you use the correct phrase to avoid misrepresenting your intended meaning.
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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
84%
Authority and reliability
4.3/5
Expert rating
Real-world application tested