substantial duration

USAGE SUMMARY

The phrase "substantial duration" is correct and usable in written English.
It can be used to describe a significant or considerable length of time in various contexts, such as legal, scientific, or general discussions. Example: "The project requires a substantial duration of time to complete, ensuring all aspects are thoroughly addressed."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

Substantial duration of contact is thought to be required for the cell-cell interaction to be effective, e.g. for the TC to deliver the cytotoxins that kill the APC that is infected by viruses.

Plosone

We also found that the total ventilated lung area remained unaffected during mechanical ventilation of substantial duration.

BMC Anesthesiology

Adaptation with a slow time constant could explain the fairly substantial duration of the local search but not its sharp transition to a global search.

eLife

Thus, the populations had substantial duration of exposure to various factors in their home regions and little exposure outside of these regions.

Environmental Health Perspectives

Moreover, the interventions (particularly those belonging to Avahan) were in place for substantial duration in 2009-10 when second round of the survey was undertaken.

BMC Public Health

Although SCEAM was developed only a decade ago, ten years is a substantial duration in which developments and changes in care practices and legislation can occur, as well as in technology relevant to both care practice and care environments.

BMC Geriatrics

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

With a few exceptions, recovery studies did not monitor vegetation for substantial durations, thus limiting adequate evaluation of the recovery trajectory.

AoB PLANTS

For a mission duration of substantial length, the use of thermal mass to maintain an operable temperature range is likely impractical, and active refrigeration may be required to keep components at a temperature below ambient.

Acta Astronautica

In the winter of 1950-1951, with Stephenson's six months' leave with Western about to expire, he was in and out of New York pressing for a written contract of definite duration and of substantial length.

Harvard University

However, the majority of patients classified as MTX IR patients not only will have been taking MTX for a considerable time but also will have substantial disease duration.

Arthritis Research and Therapy

Also, in the female subpopulation, a substantial persistence duration with DMARDs was required to achieve SR (almost 88%% of the entire length of persistence).

Arthritis Research and Therapy

Expert writing Tips

Best practice

When describing a period of time that is significantly longer than average, use "substantial duration" to add emphasis and convey the importance of the length of time.

Common error

Avoid using "substantial duration" in casual conversation or informal writing; it's more appropriate for formal or technical contexts. Opt for simpler phrases like "a long time" in informal settings.

Linguistic Context

The phrase "substantial duration" functions as a noun phrase, where "substantial" modifies the noun "duration". It indicates a considerable or significant length of time. As Ludwig AI confirms, it is a grammatically correct phrase that has a common usage across different contexts.

Expression frequency: Common

Frequent in

Science

60%

Academia

20%

News & Media

20%

Less common in

Formal & Business

0%

Encyclopedias

0%

Wiki

0%

Ludwig's WRAP-UP

In summary, "substantial duration" is a grammatically sound and commonly used phrase to describe a significant length of time. As Ludwig AI confirms, its primary function is to add emphasis on the duration of an event, process, or activity. It's most frequently found in scientific and academic contexts, making it a formal expression. While it is appropriate in these settings, remember to consider substituting it with a less formal phrase in casual contexts. Always ensure its usage aligns with the tone and audience to maintain clarity and appropriateness.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

considerable length of time

Emphasizes the extent of the time period.

extended period

Suggests that the duration has been made longer.

long-lasting period

Highlights that the time period continues for an extensive time.

significant period

Highlights the importance or impact of the time frame.

appreciable amount of time

Stresses that duration is easily noticed or significant.

lengthy timeframe

Focuses on the extended nature of the duration.

notable duration

Emphasizes that the length of time is worthy of attention.

prolonged interval

Implies that the time between events is stretched out.

extended timescale

Implies the duration covers a broad horizon.

sizeable duration

Focuses on the large magnitude of the duration.

FAQs

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

You can use "substantial duration" to describe the length of an event, process, or condition. For example, "The experiment required a "substantial duration" to yield reliable results."

What phrases can I use instead of "substantial duration"?

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

Is it better to use "substantial duration" or "considerable duration"?

Both "substantial duration" and "considerable duration" are grammatically correct and have similar meanings. The choice depends on the specific context and desired emphasis, with "substantial" potentially conveying a slightly stronger sense of significance.

What is the difference between "substantial duration" and "substantial length"?

"Substantial duration" refers specifically to the length of time, whereas "substantial length" typically refers to a physical distance or the extent of something that can be measured linearly. While both imply a significant amount, their application differs.