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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
across both days
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "across both days" is correct and usable in written English.
It can be used to indicate that something occurs or is relevant during two specific days. Example: "The event will feature various activities across both days of the festival."
✓ Grammatically correct
Science
Academia
News & Media
Alternative expressions(4)
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
24 human-written examples
(A ) Hippocampal connectivity during general schema retrieval (compared to the perceptual baseline) across both days (day 1 & day 2).
Science
However, in line with previous results (Takashima et al., 2009), connectivity analysis revealed increased hippocampal-neocortical coupling during retrieval across both days, as well as decreased hippocampal-neocortical coupling on day 2 as compared to day 1.
Science
(A ) Increased BOLD responses during schema memory retrieval across both days (schema retrieval > perceptual baseline), (B ) during rule-based schema retrieval on day 1 (day 1 > day 2), and (C ) after an initial consolidation of 24 hours (day 2 > day 1).
Science
(A ) Increased BOLD responses during rule-based schema retrieval across both days (schema retrieval > perceptual baseline), (B ) during rule-based schema retrieval on day 1 (day 1 > day 2), and (C ) after an initial consolidation of 24 hours (day 2 > day 1).
Science
Across both days, I was fascinated to see the continuously evolving way that people were inspired by each other's sock creations.
The figures from the RFL's perspective were equally as impressive, with a record crowd of more than 67,000 attending across both days.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
36 human-written examples
Strong correlations were observed across all trials over both days (intraclass correlation [ICC] [A, 10] =.95% 95% confidence level [CL] =.94-.99 =.94-.99oss the initiandtriacrosstheen days (initial 1] =.83, 95% CL =.58-.93).
Academia
Table 1 shows the mean SCS for the nine delegates on each of the surgical skills across both training days and the respective improvement in the mean SCS.
Science
In addition, cortisol values were averaged across both collection days to increase stability and cortisol slope (cortisol values/corresponding time since wake-up) computed.
The amount of physical activity as measured by accelerometer is presented as a sum of total counts across both data collection days and estimates of the time spent in physical activity according to count thresholds.
Subjects were scanned on both days to maximize context identity across days.
Science
Expert writing Tips
Best practice
Use "across both days" to clearly indicate that an activity, event, or condition extends for the entire duration of two specific days. Ensure that the context provides a clear reference to which days are being discussed.
Common error
Avoid using "across both days" when the intention is to describe events that happen on either of the days but not necessarily throughout both. Use "on both days" to emphasize that something happened during each individual day but may not have lasted the entire time.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "across both days" functions as a prepositional phrase, modifying a verb or noun to specify the duration or timeframe of an action or event. It indicates that something occurs or is relevant during the entire period of two specific days. As Ludwig AI confirms, this is correct.
Frequent in
Science
50%
Academia
25%
News & Media
17%
Less common in
Wiki
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "across both days" is a grammatically sound and frequently used prepositional phrase. It effectively communicates that an event, activity, or state spans the entirety of two days. Ludwig AI confirms its correctness and common usage. The phrase is suitable for various contexts, including scientific, academic, and journalistic writing, making it a versatile option for specifying duration. For situations where the intention is to describe events that happen only at some point within each of the two days, consider alternatives like "on both days".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
over the two days
Replaces "both" with "the two", focusing on the duration encompassing two specific days.
during the two-day period
Uses "two-day period" to specify the timeframe, adding a sense of formality.
throughout the two days
Emphasizes the continuous nature of the activity occurring during the specified days.
on both days
Focuses on the individual days rather than the period as a whole.
spanning both days
Highlights the action's extent to include the entire duration of both days.
covering both days
Indicates the extent or scope that includes the entirety of both days.
for the duration of both days
Specifies the timeframe, emphasizing continuity throughout the two days.
during those two days
Similar in meaning but uses 'those' to refer to specific days already mentioned.
in the course of both days
Implies that events unfold as a natural part of the two days.
each of the two days
Focuses individually on each day rather than the combined period.
FAQs
How do I use "across both days" in a sentence?
Use "across both days" to indicate that an activity, condition, or event occurs or is relevant during two specific days. For example, "The conference sessions will be held "across both days" of the event".
What can I say instead of "across both days"?
Alternatives include "over the two days", "during the two-day period", or "throughout the two days", depending on the specific nuance you want to convey.
Is it correct to say "on both days" instead of "across both days"?
While both are grammatically correct, "on both days" emphasizes that something happened during each day individually, while "across both days" implies that something spans or extends throughout the entirety of both days. The choice depends on the intended meaning.
What's the difference between "during both days" and "across both days"?
"During both days" suggests that something occurs at some point within each of the two days. "Across both days" implies that the event or condition extends for the entire duration of those two days.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested