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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
lack of either
Grammar usage guide and real-world examplesUSAGE SUMMARY
"lack of either" is a correct and common phrase in written English.
It is typically used to indicate a lack or absence of two specific things or options. You can use it in a sentence when discussing options or choices that are both missing or unavailable. Example: "The job requires either a college degree or five years of relevant work experience, but unfortunately, I lack either qualification."
✓ Grammatically correct
Science
News & Media
Academia
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
60 human-written examples
The panel listed several shortcomings, including the lack of either a strategic plan or systematic, formal training for animal keepers.
News & Media
Above all, the lack of either a narrative arc or a philosophical kernel is an insurmountable flaw.
News & Media
Economic growth and strong democratic government can be mutually reinforcing but the lack of either debilitates the other.
News & Media
Because of ongoing fighting and lack of either UN or NATO protection of the grave sites, villagers and relatives could not accompany the forensic teams.
Jake is clearly several cheeses short of the sample platter, but that's not a problem for Marisa (Cerina Vincent), a gorgeous veterinarian who pursues a relationship despite Jake's distinct lack of either a personality or a clue.
News & Media
Frequent turnover in program managers at the Pentagon, as well as a lack of either responsibility or accountability by officials for specific weapons programs, means there are few consequences when programs go astray, the G.A.O. said.
News & Media
Prince Charles in a polo neck on a horse, trading quips about cufflinks with Lady Di, whose conspicuous lack of either horse or polo neck establishes her as a nascent agitator who Won't Play By The Rules, By Jove®.
News & Media
Yet for a presidential bid, Fayyad would face significant obstacles to victory, notably his lack of either a support base or affiliation to the main parties, Fatah and Hamas.
News & Media
Public frustration with the violence was echoed in newspaper columns, with writers lamenting what they said was the government's lack of either a military or political strategy to break the cycle of attack and retaliation.
News & Media
Yet, the cooperation between the Cdk4 R24C allele and lack of either p21Cip1 or p27Kip1 only affects to specific tumor types (sarcoma or pituitary neoplasia, respectively) and most other tissues are unaffected.
Science & Research
The new Interceptor will have to overcome two potential drawbacks, at least in perception — the lack of either V-8 power or rear-wheel drive — as it vies with two, or possibly three, other challengers to the Crown Vic's throne.
News & Media
Expert writing Tips
Best practice
When using "lack of either", ensure that you are referring to two specific, distinct items or options. This phrase emphasizes the absence of both, not just one.
Common error
Avoid using "lack of either" when you intend to convey the absence of more than two items. This phrase is strictly for scenarios involving only two possibilities; for multiple items, use "lack of any" or "lack of all".
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lack of either" functions as a conjunction phrase that introduces a condition or reason based on the absence of two specified items. It connects two elements, emphasizing that the absence of both leads to a particular outcome, a conclusion supported by Ludwig's examples.
Frequent in
Science
42%
News & Media
41%
Academia
10%
Less common in
Wiki
2%
Formal & Business
3%
Reference
2%
Ludwig's WRAP-UP
In summary, "lack of either" is a grammatically correct and frequently used phrase that indicates the absence of two distinct items or options. Ludwig AI confirms its validity and common usage. It is most prevalent in scientific and news media contexts, maintaining a neutral register suitable for diverse applications. To ensure clarity, it's important to use it precisely when referring to only two items, avoiding its misuse for more than two possibilities. Alternatives such as "absence of both" or "deficiency in both" can provide similar meanings while varying stylistic nuances.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
absence of both
Focuses on the absence of two items, which is conceptually similar to a "lack of either".
devoid of either
Focuses on a complete absence or lack of something, similar to "lack of either".
missing both
This option is more concise and direct, indicating that both items are not present.
deficiency in both
Highlights a deficit or inadequacy in two distinct aspects.
the absence of one or the other
It refers to a the absence of both elements.
wanting of both
Emphasizes a need or desire for two things that are not present.
void of both
Emphasizes emptiness or lack of content in relation to two elements.
nonexistence of both
Stresses that two things do not exist, mirroring the "lack of either".
scarcity of both
Indicates a limited availability or shortage of two specified items.
paucity of both
Suggests a small quantity or insufficient amount of two distinct elements.
FAQs
How can I use "lack of either" in a sentence?
Use "lack of either" to indicate that two specific options or items are absent. For example, "The project failed due to the "lack of either" funding or adequate planning".
What's a good alternative to "lack of either"?
Alternatives include "absence of both", "wanting of both", or "deficiency in both", depending on the nuance you want to convey.
Is it correct to say "lack of neither" instead of "lack of either"?
No, "lack of neither" is generally considered incorrect because it creates a double negative. "Lack of either" is the correct way to express the absence of both options.
What does "lack of either" imply about the items being discussed?
"Lack of either" implies that both items being considered are missing or unavailable. It emphasizes that neither of the two options is present or sufficient.
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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
4.5/5
Expert rating
Real-world application tested