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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
same quantity as
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "same quantity as" is correct and usable in written English.
You can use it to refer to two or more things that have the same amount, size, or level. For example, "I need the same quantity as last time - two dozen eggs."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
15 human-written examples
Second desideratum: if $Y$ essentially describes the same quantity as $X$, then suspension of judgement about $X$ should entail suspension of judgement about $Y$.
Science
In contrast, writing O(H) = [P(H) − P(F)]/[P(T) − P(H)] (where F is some logical contradiction) makes it clear that O(H) expresses this same quantity as the ratio of the amount by which H's probability exceeds that of a contradiction to the amount by which it is exceeded by that of a tautology.
Science
After much technical work, Theorem 5 finally proves that the local approach to the star generalized surface content results in the same quantity as a suitably defined non-Euclidean surface content in terms of an integral defined using a modified standard approach of differential geometry.
Therefore, assuming that LGI has the same quantity as that used for the GFDM, the spectral efficiency indicator of the WCP-COQAM is same as that of the GFDM systems, i.e., SEI WCP-COQAM = 1 ( T 0 + T GI / K ) · F 0 = T 0 T 0 + T GI K < 1.
Placing two groups of diagonal bars in RC coupling beams that have an aspect ratio of less than 4.0 has been specified since 1995 in the ACI Building Code (ACI 318-95 1995), which specifies that each group of diagonal bars shall have the same quantity as the transverse reinforcements for the columns in the special moment frame to suppress the buckling of each diagonal-bar group.
Control hearts were perfused with the same quantity as perfused hearts of DMSO, which remained under 0.01%.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
45 human-written examples
It's hard to work out whether this was down to a Simon Cowellish contempt for their audience – in fairness, the British public showed a worrying tendency to buy SAW's dross in the same quantities as their good stuff – or if the trio just genuinely had no taste and sometimes made incredible pop records by mistake.
News & Media
Before getting clearance to make a drug, the companies must demonstrate to the Food and Drug Administration that their creams are absorbed through the skin in the same quantities as the brand-name drugs, a more difficult task than proving that a generic pill is equivalent.
News & Media
Sure, none of the four mixtapes that Tink has released thus far have quite sold in the same quantities as Destiny's Child and The Writing's On The Wall, but that's four mixtapes, people, and she wrote the lot, even if the extent of her involvement in the production is unclear - in which case, chalk one up to La Knowles, who did get a producer credit at least on the second DC album.
News & Media
Figures 2(a) and 2(b) show the same quantities as Figs. 1(a) and 1(b), respectively.
Science
The analysis reports the same quantities as what was reported earlier, but with $52,9933 for medium ship speed and $54,0988 for high speed.
Expert writing Tips
Best practice
When comparing amounts in technical writing, use "same quantity as" to clearly indicate an identical measurement, ensuring precision and avoiding ambiguity.
Common error
Avoid using "same quantity as" when "similar amount to" or "comparable amount to" more accurately reflects the intended meaning, especially when slight variations don't significantly impact the outcome.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "same quantity as" functions as a comparative quantifier. It specifies that two or more entities possess an identical amount or measure. According to Ludwig AI, the phrase is correct and usable in written English, indicating its grammatical soundness.
Frequent in
Science
72%
News & Media
18%
Formal & Business
10%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "same quantity as" is a grammatically sound and frequently used phrase for indicating identical amounts between entities. Ludwig AI confirms its correctness and usability across diverse contexts, including science, news media, and formal business settings. While alternative phrases like "equal amount to" or "equivalent amount to" exist, "same quantity as" provides a clear and precise means of establishing equivalence. When writing, remember that it’s better to use "similar amount to" or "comparable amount to" if the quantities are not exactly the same.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
equal amount to
This alternative directly substitutes "quantity" with "amount", maintaining a high degree of semantic similarity while emphasizing the numerical aspect.
equivalent amount to
This implies a functional or effective equality, suggesting the amounts may not be identical but serve the same purpose or have the same effect.
identical quantity to
Using "identical" strengthens the assertion of sameness, suggesting the quantities are indistinguishable.
comparable amount to
This indicates the amounts are similar enough for comparison, though not necessarily exactly the same.
matching quantity to
This suggests the quantities are paired or coordinated, often implying a designed or intentional equality.
equal in measure to
This alternative emphasizes the act of measurement and asserts that the measured values are equal.
of equivalent size to
This shifts the focus from quantity to size, implying a spatial or volumetric equivalence.
of similar magnitude to
This suggests the amounts are broadly comparable in scale or importance, without requiring precise equality.
the same proportion as
This emphasizes a proportional relationship, suggesting that the amounts are equal relative to a larger whole or standard.
a like amount of
A more concise and informal way of expressing similarity in quantity.
FAQs
How can I use "same quantity as" in a sentence?
Use "same quantity as" to show that two or more things have equal amounts. For example, "Use the "same amount of" water as flour in this recipe."
What phrases are similar to "same quantity as"?
Alternatives include "equal amount to", "equivalent amount to", or "identical quantity to" depending on the specific nuance you want to convey.
Is it better to say "same quantity as" or "equal quantity to"?
Both "same quantity as" and "equal quantity to" are grammatically correct and largely interchangeable. The choice often depends on stylistic preference, although "same quantity as" might be slightly more common in general usage.
What's the difference between "same quantity as" and "similar quantity to"?
"Same quantity as" implies an exact match in amount. "Similar quantity to", on the other hand, suggests the amounts are alike but not necessarily identical. The key difference lies in the level of precision and accuracy being conveyed.
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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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested