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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
for either end
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for either end" is correct and usable in written English.
It can be used when discussing options or possibilities related to two different endpoints or outcomes. Example: "The design can be adjusted for either end of the spectrum, depending on the client's needs."
✓ Grammatically correct
Science
News & Media
Wiki
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
11 human-written examples
Drew McLellan explains how to tell if your company is ready for C.E.S.: "You need to be ready for either end of the 'oh my God' spectrum".
News & Media
When the patch was applied to the claws the focal crayfish showed no preference for either end (familiar end 229±15 s, unfamiliar end 249±15 s; Wilcoxon n = 15, z = 0.568, p = 0.570).
Science
Utilizing recombinational cloning vectors and including only the coding sequences, with all untranslated sequences removed, ensures maximum flexibility, including protein expression in a broad experimental range with various tagging options for either end of the protein.
Science
The relative biological effectiveness (RBE) appears to be independent of dose; it is approximately 1.3 for either end point.
Concordant results were present in 23 trials (15 had no difference between arms for either end points and 8 had significant differences for both end points, Table 4).
Science
P-values of 0.48 and 0.72 were obtained for GDS and Rey30, respectively, indicating that no testosterone and finasteride interaction exists for either end point.
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
The dozen or so GamePad Party games are less sociable affairs for pairs, one either end of the controller, stick in hand to play competitively or cooperatively.
News & Media
Filaments follow some topological constraints [ 22, 23]; for example, a filament must either end on a boundary or form a closed curve.
Fairing recover is on track for either the end of this year, or the beginning of next, Musk added.
News & Media
Members of your team sit independently and write down ideas for tackling the problem from either end.
News & Media
Where Knussen's music was dense yet limpid, this was more splash and foam, with open octaves and scales and tremulous T-for-twiddles at either end of the keyboard.
News & Media
Expert writing Tips
Best practice
When using "for either end", ensure the context clearly defines what the two "ends" refer to. Ambiguity can arise if the endpoints aren't explicitly stated or easily understood.
Common error
Avoid using "for either end" when "for either side" is more appropriate. "End" typically refers to the termination point or extreme of something, while "side" refers to a surface or aspect. Choose the word that best reflects the intended meaning in your context.
Source & Trust
86%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for either end" functions as a prepositional phrase, typically modifying a verb or noun. Ludwig's examples show it often introduces a scope of consideration, indicating something applies to or accounts for both extremities or potential outcomes. The phrase specifies a range or spectrum.
Frequent in
Science
50%
News & Media
40%
Wiki
10%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "for either end" is a grammatically sound prepositional phrase used to indicate that something applies to or encompasses both extremes, limits, or potential outcomes. It's commonly found in scientific and news contexts, suggesting its utility in precise and objective communication. Ludwig's analysis confirms that it is used to express inclusivity or the comprehensive consideration of all relevant scenarios. While "for either end" is useful, be mindful of choosing it over "for either side" when discussing a more lateral topic, and be sure to clarify to what "end" you are referring. Alternatives include "at both ends" and "for both extremes".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
at both ends
A more concise way to express the same concept, focusing on the location.
for both extremes
Replaces "either end" with "both extremes", focusing on the polar opposites rather than the endpoints in a sequence or range.
for each extremity
Substitutes "end" with "extremity", highlighting the outermost points of a range or situation.
for either extremity
Substitutes "end" with "extremity", highlighting the outermost points of a range or situation.
at either extreme
Focuses on the extremes rather than the physical end points.
for both terminations
Replaces "end" with "termination", suitable in contexts where a process or connection is being discussed.
for either terminus
Uses the more formal "terminus" instead of "end", implying a final point in space or time.
for both boundaries
Replaces "end" with "boundary", emphasizing the limits or borders of something.
for both limits
Focuses on the maximum and minimum of a range.
covering both sides
Emphasizes the inclusion of both sides or aspects.
FAQs
How can I use "for either end" in a sentence?
You can use "for either end" to indicate considering both extremes or termination points in a situation. For example, "The analysis should account "for either end" of the performance spectrum".
What are some alternatives to "for either end"?
Some alternatives include "at both ends", "for both extremes", or "covering both sides", depending on the context.
Is it more correct to say "for either end" or "at either end"?
Both "for either end" and "at either end" are grammatically correct, but they have slightly different nuances. "For either end" suggests a purpose or consideration, while "at either end" refers to a location or position.
When is it appropriate to use "for either end" instead of "for both ends"?
"For either end" is used when you want to emphasize that only one of the two ends is relevant or under consideration at a time. "For both ends" implies that both ends are being considered simultaneously or collectively.
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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
86%
Authority and reliability
4.4/5
Expert rating
Real-world application tested