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Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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after various hours

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "after various hours" is correct and usable in written English.
It can be used to indicate that something occurred following a number of different hours or periods of time. Example: "After various hours of discussion, the committee finally reached a consensus on the proposal."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Figure 2c and 2d also illustrated the cell cycle of RASFs after various hours after reversal of HU.

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

Infection frequencies, referring to the percentage of GFP-positive cells, at various hours after infection, were plotted.

after several hours of partying.

News & Media

The New York Times

Reapply after several hours.

The X axis indicates time in hours after various concentrations of the proteins as indicated (mg/mL) were added into B. pseudomallei cultures and the Y axis indicates the CFU/ml of B. pseudomallei after treatment.

Nearly eight hours later, after various passing tributes to Nellie Fox, Mickey Mantle, and Henry Aaron, the urge to be a part of the national pastime had not subsided.

News & Media

The New Yorker

Cell death and DNA fragmentation were measured after various time points from 0 24 hours.

Science

Plosone

After 24 hours, various concentrations of malten and maltonis (0.3-30 0.3-30ere added and cells were exposed up to 72 hours.

Science

BMC Cancer

After 24 hours, various concentrations of virus were added to each well in the presence of 8  μg/mL Polybrene (Sigma-Aldrich, Milwaukee, USA).

Massive argument when your brother refuses to smile for a photo, and another about where to go for lunch, then after eight hours traipsing round various underwhelming art galleries, you'll miss the last train and end up getting two buses back to yours in stony silence, where there'll be a whole thing with a blow-up mattress.

News & Media

Vice

Cells were seeded at a density of 1 × 10 cells/mL in 3 mL of complete growth medium and, after 24 hours, treated with various noncytotoxic concentrations of kefir for 24 hours.

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Expert writing Tips

Best practice

When using "after various hours", ensure the context clearly indicates that the time periods being referred to are distinct and relevant to the action or event being described. For instance, specify if the hours are consecutive, intermittent, or related to different conditions.

Common error

Avoid using "after various hours" without providing context. It should be clear what happened during those "various hours" and why those specific hours are important. Otherwise, the phrase becomes vague and uninformative.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

86%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "after various hours" functions as a prepositional phrase that modifies a verb or noun by indicating the timing of an action or event. Ludwig AI confirms its usability in written English.

Expression frequency: Rare

Frequent in

Science

60%

News & Media

25%

Wiki

15%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, "after various hours" is a grammatically correct prepositional phrase used to indicate that something occurred following different periods of time. Ludwig AI's analysis suggests the phrase is most frequently found in scientific and news-related contexts. While its usage is relatively rare, it is considered acceptable for use in writing, with the caveat that the "various hours" should be clearly defined to avoid vagueness. Alternatives such as "following several hours" or "after multiple hours" can be used depending on the desired nuance.

FAQs

How can I use "after various hours" in a sentence?

You can use "after various hours" to indicate that something occurs following a number of different periods of time. For example, "After various hours of debate, the committee reached a decision."

What are some alternatives to "after various hours"?

Alternatives include "following several hours", "after multiple hours", or "after numerous hours", depending on the specific nuance you want to convey.

Is it more appropriate to say "after various hours" or "after several hours"?

Both "after various hours" and "after several hours" are correct. "Various" emphasizes the diversity or distinctness of the hours, while "several" simply indicates more than a few.

What is the difference between "after various hours" and "after a few hours"?

"After a few hours" indicates a short, unspecified period, whereas "after various hours" suggests that different, specific hours or timeframes are relevant to the context. The choice depends on whether you need to emphasize the diversity or the brevity of the time passed.

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Source & Trust

86%

Authority and reliability

4.3/5

Expert rating

Real-world application tested

Most frequent sentences: