substantial length of time

USAGE SUMMARY

The phrase "substantial length of time" is correct and usable in written English.
It can be used to describe a significant duration or period during which something occurs or is experienced. Example: "The project was delayed due to a substantial length of time required for research and development."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

18 human-written examples

"I feel somewhat overwhelmed at the prospect of trying to talk for any substantial length of time about a lawsuit that isn't going anywhere," he explained.

Harvard University

Mr. Ozawa says he cannot walk for more than five minutes without having to sit down, and he cannot conduct standing for any substantial length of time.

The New York Times - Arts

If Mr. Obuchi is incapacitated for any substantial length of time, pressures will rise within his Liberal Democratic Party to chose a new standard bearer before the October elections.

The New York Times

They can talk this way because they have seldom had the nerve to expose themselves for any substantial length of time to the rigorous discipline of an organization whose principal task is not talk but action, not ideas but work.

Harvard Business Review

On Sunday, interviews with the police and with Mr. Tarloff's family and neighbors, offered a portrait of an increasingly troubled and depressed man whose actions were deemed serious enough to draw the attention of the authorities, but not grave enough to merit committing him to a psychiatric hospital for any substantial length of time.

The New York Times

While it would take a substantial length of time to develop an entirely new missile, existing medium-range weapons in the US arsenal, such as sea-launched Tomahawk cruise missiles, could be adapted for ground launch more quickly, arms expert said.

The Guardian

Human-verified similar examples from authoritative sources

Similar Expressions

42 human-written examples

The pole-to-pole distance of the metaphase spindle is reasonably constant in a given cell type; in the case of vertebrate female oocytes, this steady-state length can be maintained for substantial lengths of time, during which time microtubules remain highly dynamic.

Current Biology

Some phenotypes (e.g. morphological as opposed to behavioral) require substantial lengths of time to be expressed after their induction has been triggered [8], and an early warning is necessary well before the anticipated condition occurs to avoid this cost.

Plosone

The finding that BSA increased the formation of active dimers at times in which the reactivation of the control was at a constant level, prompted us to explore if BSA increases the formation of active dimers after the enzyme had been allowed to reactivate for substantial lengths of time.

Plosone

These results show that the H. lacusprofundi β-galactosidase enzyme is able to function for significant lengths of time even in the presence of substantial concentrations of organic solvent-water mixtures.

BMC Biotechnology

These burn out after a few uses, so you need to weigh the cost of building a more substantial furnace with the length of time you hope to use it.

WikiHow

Expert writing Tips

Best practice

When using the phrase "substantial length of time", ensure the context clearly defines what constitutes "substantial" for the specific situation. This avoids ambiguity and strengthens your statement.

Common error

Avoid using "substantial length of time" when a shorter or more precise duration would be more accurate and impactful. Overusing "substantial" can weaken the statement's credibility.

Linguistic Context

The phrase "substantial length of time" functions as an adverbial phrase modifying a verb or clause, indicating the duration over which an action or state occurs. Ludwig examples show its use in academic, news, and general contexts, highlighting its broad applicability.

Expression frequency: Common

Frequent in

News & Media

35%

Science

47%

Academia

18%

Less common in

Formal & Business

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

The phrase "substantial length of time" is a common and grammatically sound way to express a significant duration. As Ludwig AI confirms, it is suitable for various contexts, including news, science, and academic writing. While alternatives like "considerable period of time" or "significant duration" exist, it’s crucial to ensure the term "substantial" is justified by the context to maintain clarity and credibility. Overuse or imprecise use of "substantial" can weaken the impact of your writing. Therefore, it is essential to consider if a more precise measurement of time would enhance the message.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

considerable period of time

Replaces "length" with "period", emphasizing the duration.

significant duration

Uses "significant" instead of "substantial" and "duration" instead of "length of time".

prolonged period

Uses "prolonged" to indicate an extended duration.

extended duration

Similar to 'prolonged period', emphasizing the extension of time.

lengthy period

Replaces 'substantial' with 'lengthy', maintaining the same meaning.

appreciable duration

Uses "appreciable" to convey that the duration is noticeable and considerable.

notable span of time

Emphasizes that the duration is significant and worth noting.

marked duration

Uses "marked" to highlight the noteworthiness of the time period.

long-lasting period

Uses more descriptive language to convey the prolonged nature of the time.

significant stretch of time

Replaces "length" with "stretch", maintaining a similar meaning of extended time.

FAQs

How can I use "substantial length of time" in a sentence?

You can use "substantial length of time" to describe a significant duration during which something occurs. For example, "The study required a "substantial length of time" to gather sufficient data."

What are some alternatives to "substantial length of time"?

Alternatives include "considerable period of time", "significant duration", or "prolonged period". The best choice depends on the specific context and the nuance you want to convey.

Is it redundant to say "a very substantial length of time"?

Yes, adding "very" to "substantial length of time" can be redundant. "Substantial" already implies a significant amount, so "a substantial length of time" is usually sufficient.

What's the difference between "substantial length of time" and "substantial amount of time"?

"Substantial length of time" refers specifically to duration, while "substantial amount of time" can refer to the quantity of time spent or required, rather than just the duration itself.