across 2 weeks

USAGE SUMMARY

The phrase "across 2 weeks" is correct and is often used in written English.
For instance, you could say, "We are running this promotion across 2 weeks. During that time, customers can get 20% off their purchase."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

Students participated in the study across 2 weeks, with intervention being provided on a different passage set each week.

Journal of School Psychology

Test-retest reliability of the ART across 2 weeks in a subsample of 37 twin pairs in TEDS was 0.96.

Child Development

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

The first of 17 performances of this darkly comic musical masterwork, starring the Tony Award winners Christine Baranski and Brian Stokes Mitchell, will usher in 94 performances of six shows rotating in repertory across 15 weeks ending Aug. 25.

The New York Times

"With a series average of over 11 million viewers across 17 weeks, The X Factor also continues to be the UK's most popular entertainment show by some distance," he said.

The Guardian

BA consisted of eight 30- to 60-minute sessions across 4 weeks.

Behavior Therapy

To determine the type and frequency of postpartum symptoms during recovery from antepartum bed rest treatment across 6 weeks postpartum.

Journal of Obstetric, Gynecologic & Neonatal Nursing

The "Introduction to Memory" course consisted of thirteen lectures distributed across 13 weeks with one lecture per week, and was, to a large part, based on the book by Baddeley, Eysenck, and Anderson (2015).

Cognitive Research: Principles and Implications

With eight sPGA's across 8 weeks, there was an endless number of possible combinations and permutations to assess ability to detect change and meaningful change―none of which have any innate conceptual, methodological, and psychometric superiority over one another.

Journal of Patient-Reported Outcomes

The results showed that: (a) a reliable method for assessing sensitivity in individual infants has been constructed; (b) there is variability in the age at which infants begin to use linear perspective and texture gradient for perceiving depth (22 28 weeks of age); and (c) sensitivity emerges across 2 8 weeks.

Infant Behavior and Development

The typical outpatient behavioral therapy program for hoarding disorder stretches across 26 weeks.

Huffington Post

The speaking cast of Our Friends in the North numbered 160; more than 3000 extras were used, and filming took place across 40 weeks, from November 1994 until September 1995.

Wikipedia

Expert writing Tips

Best practice

Use "across 2 weeks" to clearly indicate a period of time during which something occurs or is measured. For instance, "The study was conducted across 2 weeks to observe any changes."

Common error

Avoid using "across 2 weeks" when you mean something happening after two weeks. "Across" implies events happening during the two-week period, not as a result or consequence thereafter.

Linguistic Context

The phrase "across 2 weeks" functions as an adverbial phrase modifying a verb, indicating the duration or timeframe in which an action or event occurs. Ludwig confirms its grammatical correctness and common usage.

Expression frequency: Common

Frequent in

Science

66%

News & Media

34%

Formal & Business

0%

Less common in

Wiki

0%

Reference

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "across 2 weeks" is a grammatically sound and frequently employed phrase, primarily functioning as an adverbial phrase to define a timeframe. As Ludwig AI confirms, it is correct and found in various contexts, particularly in scientific and news-related domains. When writing, ensure you intend to describe something happening during the two-week period, not after. Alternative phrasing, like "spanning two weeks" or "over a fortnight", can offer variety while maintaining clarity. Ultimately, "across 2 weeks" serves as a useful tool for precisely specifying durations.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

over a fortnight

Uses a more formal term, "fortnight", for two weeks.

spanning two weeks

Highlights the duration and extent of the period.

during a two-week period

Emphasizes the specific time frame.

throughout two weeks

Implies continuous activity or observation.

in a two-week timeframe

Focuses on the defined limits of the period.

covering two weeks

Suggests encompassing or including the entire duration.

for a duration of two weeks

Clearly states the length of the period.

in the course of two weeks

Implies events happening within the two-week span.

within a couple of weeks

Uses a more casual and less precise term.

during those two weeks

Refers to a previously mentioned two-week period.

FAQs

How can I use "across 2 weeks" in a sentence?

You can use "across 2 weeks" to describe the timeframe of an event or study, such as, "The data was collected "across 2 weeks"." or "The effects were observed "across 2 weeks"."

What are some alternatives to saying "across 2 weeks"?

Alternatives include "over a fortnight", "spanning two weeks", or "during a two-week period". Consider the context to choose the most appropriate option, like "spanning two weeks".

Is it better to say "in 2 weeks" or "across 2 weeks"?

"In 2 weeks" usually refers to a point in the future, while ""across 2 weeks"" refers to a period of time. For example, "The meeting is in 2 weeks" versus "The study took place "across 2 weeks"."

What's the difference between "in 2 weeks" and "over 2 weeks"?

"In 2 weeks" indicates a future time, whereas "over 2 weeks" and ""across 2 weeks"" usually refer to a duration. "The project was completed "over 2 weeks"" implies the project lasted that long.