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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
every one day
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "every one day" is not correct in standard written English.
You might be trying to express a frequency of occurrence, but the phrase is awkward and unclear. Example: "I go for a run every one day, which means I exercise daily."
⚠ May contain grammatical issues
Science
News & Media
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
Gel measurements were recorded daily, and the culture medium was changed every one day.
Science
Every one day fewer per week of sensor use reduces the effect by an HbA1c value of 0.15% (1.5 mmol/mol).
Science
Every one day increase of sensor usage per week increased the effect of continuous glucose monitoring compared with self monitoring of blood glucose by 0.150% HbA1c (−0.194% to −0.106%) (−1.5, −1.9 to −1.1 mmol/mol).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Yes, we probably knew that before this summer, but every one-day series and every match is like learning it anew.
News & Media
If England win there they will lead the hastily concocted Super Series by 12 points to nil, which means Sri Lanka will have to win every one-day match to draw level.
News & Media
(The government's founding is celebrated every April 23rd, one day before the Armenian Day of Remembrance).
News & Media
My wife laughed when I said we'd have computers in every room one day.
News & Media
And now, we do two concerts every weekend — one on Friday and one on Saturday.
News & Media
The different groups were fed CF every day, GW every day, and one day of CF followed by one (1CF_1GW) or two (1CF_2GW) days of GW, respectively.
bOR represents the decremental odds of recurrent shock for every unit decrease of one day in admission days.
Science
Compounds were injected continuously for three days with a drug holiday of one day after every 3 days of treatment.
Science
Expert writing Tips
Best practice
Use the phrase "every day" instead of "every one day". It is the grammatically correct and widely accepted way to express that something happens each day.
Common error
Avoid using "every one day" because it's redundant. The word "every" already implies each individual day, so adding "one" is unnecessary and makes the phrase grammatically incorrect. Prefer "every day".
Source & Trust
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "every one day" attempts to function as an adverbial phrase of frequency, indicating how often something occurs. However, as pointed out by Ludwig AI, it is not grammatically correct in standard English. A correct alternative is simply "every day".
Frequent in
Science
38%
News & Media
38%
Formal & Business
0%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the phrase "every one day" is grammatically incorrect and rarely used in standard English. As indicated by Ludwig AI, the correct and widely accepted alternative is "every day". While some instances may appear across various sources, including news and scientific articles, it is advisable to avoid this construction in favor of more standard alternatives like "every day", "each day", or "daily" to ensure clarity and grammatical correctness. Always prioritize "every day" in your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
every day
Corrects the grammatical error by removing the unnecessary 'one', resulting in standard English usage.
daily
Provides a concise, single-word alternative to express the same frequency.
each day
Offers a slightly more emphatic version of 'every day', highlighting the individual days.
day after day
Emphasizes the continuous nature of the action or event.
on a daily basis
Formal alternative to 'every day', often used in professional contexts.
per day
Indicates the rate or frequency of something in relation to a single day.
once a day
Specifies that something happens one time during each day.
one time per day
A more explicit version of 'once a day', avoiding ambiguity.
day by day
Suggests a gradual or incremental process occurring each day.
regularly
Implies a consistent frequency, though not necessarily every single day.
FAQs
What is the correct way to say "every one day"?
The correct and commonly used phrase is "every day". The inclusion of "one" is unnecessary and grammatically incorrect.
Is there a difference between "every day" and "every one day"?
Yes, "every day" is the correct phrase, meaning each day. "Every one day" is grammatically incorrect and not used in standard English.
Can I use "each day" instead of "every one day"?
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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
89%
Authority and reliability
2.8/5
Expert rating
Real-world application tested