substantial hours

USAGE SUMMARY

The phrase "substantial hours" is correct and usable in written English.
It can be used to describe a significant amount of time spent on a task or activity. Example: "The project required substantial hours of research and development to ensure its success."

✓ Grammatically correct

News & Media

Science

Human-verified examples from authoritative sources

Exact Expressions

3 human-written examples

They can work substantial hours and can make $35,000 and up a year in what is basically a minimum-wage industry".

The New York Times

Anyone who watched substantial hours of the Olympics knows, from a fusillade of promotional ads, that the network has shows like "The New Normal," "Revolution" and "Chicago Fire" teed up for viewing in the fall.

The New York Times

It could be easily expected that many workers are already losing substantial hours to reduced or no productivity and this would only worsen if ambient temperatures were to rise.

Global Health Action

Human-verified similar examples from authoritative sources

Similar Expressions

57 human-written examples

Figure 9 indicates that there are substantial hour-to-hour and month-to-month variations of deviation curves compared to variation observed in h m F2 and N m F2, although the magnitudes of the deviations from the observations are smaller.

Earth, Planets and Space

The layout of the hall inspired Mr. Thomas to devise "A Schubert Journey," a substantial three-hour program with two intermissions.

The New York Times - Arts

Because middle-work participants don't have to find the work themselves (the network provides the work opportunities), they can work at lower per-unit costs but still make substantial per-hour rates because their time is spent only delivering work – not prospecting, invoicing and managing clients.

TechCrunch

This is a substantial after-hour "time tax" on providers who are already pressured to see more patients in light of waning reimbursements and may contribute to the high burnout risk seen in primary care [ 25].

BMC Medical Informatics and Decision Making

They should also be willing to let you make the changes rather than forcing you to allow them to make the changes at substantial per hour fees.

WikiHow

Each team invested a substantial number of hours, over different time spans, in both the planning meetings and the HPL meetings themselves: Team A – 140 hours over 17 months (29 meetings); Team B – 195 hours over 26 months (40 meetings); Team C – 280 hours over 35 months (56 meetings).

BMC Health Services Research

This nonconsensual choice, in this case, was justified on multiple grounds: surgical care delay longer than 48 hours, substantial bone displacement, borderline bone quality, adequate antiepileptic treatment efficacy and tolerance.

Orthopaedics & Traumatology: Surgery & Research

All the remaining groups spent a substantial time (12 hours or more) awake.

Plosone

Expert writing Tips

Best practice

When describing effort or work, use "substantial hours" to highlight the significant time invested in a project or activity.

Common error

Avoid using "substantial hours" when referring to brief or insignificant durations; reserve it for situations where a considerable time investment is truly involved.

Linguistic Context

The phrase "substantial hours" functions as a noun phrase, where "substantial" modifies the noun "hours". It describes a significant or considerable amount of time. As stated by Ludwig AI, this phrase is correct and usable in written English.

Expression frequency: Rare

Frequent in

Science

33%

News & Media

33%

Formal & Business

33%

Less common in

Academia

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "substantial hours" is a grammatically sound phrase used to denote a considerable amount of time, as validated by Ludwig AI. Though rare in frequency, its usage spans across various domains including science, news and media, and formal business contexts. When using this phrase, ensure the context warrants the emphasis on a significant time commitment. More common alternatives could be "considerable time" or "significant time commitment".

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

considerable time

Replaces "hours" with the broader term "time", implying a notable duration.

significant time commitment

Emphasizes the commitment aspect in addition to the time duration.

lengthy period

Focuses on the duration being long, suitable for formal contexts.

extended duration

Highlights the prolonged nature of the time involved.

protracted hours

Indicates hours that are drawn out or prolonged, often implying difficulty.

extensive hours

Similar to substantial but emphasizes the broad scope of the hours involved.

appreciable time

Highlights that the time is noticeable and worth considering.

notable duration

Stresses the remarkableness of the duration, making it worthy of attention.

considerable hours invested

Specifically points out that hours have been invested.

significant amount of time

A more general phrase to indicate lots of time

FAQs

How can I use "substantial hours" in a sentence?

You can use "substantial hours" to describe a significant amount of time spent on something, like: "The research required "substantial hours" of preparation".

What can I say instead of "substantial hours"?

You can use alternatives like "considerable time", "significant time commitment", or "lengthy period" depending on the context.

Is it appropriate to use "substantial hours" in formal writing?

Yes, "substantial hours" is appropriate for formal writing, especially when you need to emphasize the extensive time dedicated to a task or project.

What is the difference between "substantial hours" and "long hours"?

"Substantial hours" emphasizes the amount of time spent, while "long hours" can imply that the hours were tedious or difficult, adding a subjective element.