maintained since

USAGE SUMMARY

The phrase "maintained since" is correct and usable in written English.
You can use it to indicate that something has been kept in a certain state or condition from a specific point in time to the present. Example: "The system has been maintained since its installation in 2015."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

Most of this work is available on his website, www.radicalcartography.net, maintained since 2003.

Yale University

He has maintained since then that only victory in the playoffs would make him happy.

The New York Times - Sports

The gradient in the solar pond was settled and maintained since 30 September 2009 to date.

Solar Energy

Warren has maintained since 2012 that this is an issue of family lore.

The Washington Post

Kavanaugh has maintained since 2004 that he had no inkling he was privy to stolen information.

The Washington Post

This is the average poll advantage that the opposition party has maintained since January.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

9 human-written examples

Records have been maintained since 1871.

The Washington Post

The fountain has been maintained since 1986 by Brad Hurdado, a volunteer who adopted the fountain through the Riverside Park Fund.

The New York Times

If the percentage of insane in the entire population keeps mounting at the rate it has maintained since 1920, everybody will be crazy by 16150.

The New Yorker

A patient database for all patients seen in consultation has been maintained since 1994.

The Journal of Headache and Pain

Andreas is CEO of Rebtel, a role he's maintained since September 2009.

Huffington Post

Expert writing Tips

Best practice

When using "maintained since", ensure the timeframe is clearly defined to provide context. For example, specify the year, event, or condition from which maintenance began.

Common error

Avoid using "maintained since" with future tenses. This phrase describes a continuous state from a past point to the present, not a future action. Instead, use "will be maintained from" for future scenarios.

Linguistic Context

The phrase "maintained since" functions as a prepositional phrase, modifying a verb to indicate the duration and continuity of an action or state. Ludwig AI confirms its common usage in various contexts.

Expression frequency: Common

Frequent in

News & Media

37%

Science

33%

Academia

13%

Less common in

Formal & Business

6%

Encyclopedias

3%

Wiki

3%

Ludwig's WRAP-UP

In summary, the phrase "maintained since" is a versatile and grammatically sound way to indicate continuity from a specific point in time. Ludwig AI highlights its prevalent use across varied sources, including news, science, and academia. When employing this phrase, ensure clarity in the timeframe and avoid future tenses to prevent common errors. Alternatives like "preserved from" or "kept up since" can offer nuanced expressions of sustained continuity. Its frequency and diverse application make it a valuable addition to any writer's toolkit.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

continued from

Simply indicates that something has not stopped since a given time.

held since

Indicates that something has been continuously possessed or maintained from a certain time.

preserved from

Focuses on the act of keeping something in its original state from a specific time.

retained since

Suggests that something has been kept or held onto from a specific time.

kept up since

Emphasizes the ongoing effort to maintain something from a particular time.

sustained from

Highlights the support or continuation of something from a specific point.

upheld since

Implies that something has been supported or defended from a particular time.

conserved from

Focuses on the careful preservation of something from a specific time.

observed from

Highlights a practice or condition that has been continuously followed or noted from a specific time.

persisted from

Emphasizes the continuation of something despite challenges from a given time.

FAQs

How do I use "maintained since" in a sentence?

Use "maintained since" to describe something that has been kept in a certain condition or state from a specific point in the past until now. For example, "The website has been "maintained since" 2010."

What are some alternatives to using "maintained since"?

You can use alternatives like "preserved from", "kept up since", or "continued from" depending on the specific context.

Is it correct to say "will be maintained since"?

No, "will be maintained since" is not grammatically correct. "Maintained since" implies a state that began in the past and continues to the present. For future scenarios, use "will be maintained from" followed by the starting point in the future.

What's the difference between "maintained since" and "established since"?

"Maintained since" indicates that something is being kept in a certain state from a past point, while "established since" refers to the founding or creation of something at a past time. For example, "The tradition has been "maintained since" 1900," versus "The company was "established since" 1900."