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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
either 1 or 2
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "either 1 or 2" is correct and usable in written English.
It can be used when presenting options or choices, indicating that one of the two alternatives should be selected. Example: "You can choose either 1 or 2 for your meal preference."
✓ Grammatically correct
Science
Academia
News & Media
Wiki
Alternative expressions(3)
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
54 human-written examples
The grafts were then seeded for either 1 or 2 h with human umbilical vein endothelial cells (HUVEC).
Applied the assay to 39 fresh meat samples, 16 samples were found to be contaminated by either 1 or 2 of these pathogens.
The samples were modified to include either 1 or 2 line imperfections with amplitudes of 1t, 2t and 3t in depth (t the thickness of conical shell).
Science
NC values were, in material with a low predeformed cube grain frequency, proposed to be either 1 or 2, based on the deformed microstructure.
Science
Moreover, for the case where the cost of each edge is restricted to being either 1 or 2, we present a 97-approximation algorithm for the problem.
Science
However, by >800 minutes the scattering becomes most similar to that from 3 alone, although with subtle changes associated with the presence of structures arising from either 1 or 2 in the corresponding mixture.
Science & Research
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
The scores of these indicators are either 1 or 2. Except for water allocation, all others require an institutional and regulatory framework, such as government initiatives, and need a further/separate study.
It has to be either 1 or 2. The 'atom_name' tag specifies exactly which 3 atoms of the residue are to be constrained.
Science
The number one at the end of this represents what the computer will be using it can be either 1 or 2. Now for "Subnet Mask" type in 255.255.255.0.
Wiki
Using either 1- or 2-month old Atriplex transplants resulted in greater plant productivity and guaranteed easier mechanized transplanting.
Science
Ten patients with painful oral mucositis were enrolled in the first block (dose response relationship finding) and randomized in two groups to receive oral rinses with 15 ml of either 1‰ or 2‰ morphine solution.
Science
Expert writing Tips
Best practice
When using "either 1 or 2", ensure the context clearly indicates that a choice between these two specific numbers is intended. Avoid ambiguity by providing sufficient context.
Common error
Avoid using "either 1 or 2" when you intend to express a range or an approximation. This phrase is specifically for selecting one of two distinct options. If you mean approximately one or two, use "about one or two" instead.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "either 1 or 2" functions as a disjunctive coordinator, presenting a choice between two numerical options. Ludwig AI confirms its grammatical correctness and usability.
Frequent in
Science
71%
Academia
11%
Wiki
9%
Less common in
News & Media
5%
Formal & Business
2%
Encyclopedias
2%
Ludwig's WRAP-UP
The phrase "either 1 or 2" is a grammatically sound and commonly used expression to present a choice between two numerical values. Ludwig AI confirms its correct usage across various domains. While it is versatile, it is important to ensure that the context clearly specifies a choice between these two numbers, as misuse can lead to ambiguity. Its frequent occurrence in scientific and academic contexts suggests a preference for precision, while simpler alternatives like "1 or 2" can suit more informal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
one or two
Reverses the order of "either" for a slightly different emphasis but maintains the same meaning.
1 or 2
A shortened version removing "either" for brevity; suitable in informal contexts.
one of two
Focuses on the selection process, highlighting that one option from the two is chosen.
option 1 or option 2
Replaces the numerical values with explicit options, enhancing clarity when the numbers represent choices.
select 1 or 2
Directs the user to make a choice between the specified numbers.
between 1 and 2
Emphasizes the range within which the selection falls, suitable when a specific number isn't critical.
pick 1 or 2
An informal way to instruct someone to choose one of the two numbers.
a choice of 1 or 2
Highlights the act of choosing between the two options.
possibly 1 or 2
Introduces an element of uncertainty, suggesting either option is a possibility.
either option one or option two
Spells out the numerical options, increasing formality and emphasis.
FAQs
How can I use "either 1 or 2" in a sentence?
Use "either 1 or 2" to indicate a choice between two options. For example, "You can select "one of two" options."
What's a simple alternative to "either 1 or 2"?
A simpler alternative is "1 or 2", which is suitable for informal contexts.
When is it appropriate to use "either 1 or 2" instead of a range?
"Either 1 or 2" is appropriate when you want to specify only those two options, not any number in between. If a range is intended, use "between 1 and 2".
Is "either 1 or 2" formal or informal?
"Either 1 or 2" is generally acceptable in both formal and informal contexts, although "one or two" might be preferred in very formal writing to avoid the explicit numerical form.
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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
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested