approximately a duration of

USAGE SUMMARY

The phrase "approximately a duration of" is not correct in standard written English.
It is redundant because "approximately" and "duration of" convey similar meanings regarding time. Example: "The project will take approximately a duration of three weeks."

⚠ May contain grammatical issues

Human-verified similar examples from authoritative sources

Similar Expressions

60 human-written examples

Thereafter, the rate of internalization declined such that the overall level of internalized hIP remained at approximately 40% for a duration of 3 h post-agonist stimulation while at 4 h, some 50% of the internalized hIP recycled to the cell surface.

Biochimica et Biophysica Acta - General Subjects

The simulation predicts that restoration of AVP concentration requires cumulative water absorption of approximately 22 ml and has a duration of approximately 8 h.

BMC Physiology

The mismatch negativity (MMN) component is a contemporary of N100, possessing a latency of approximately 130 ms and a duration of 250 300 ms. The MMN is evoked by nonstandard or unfamiliar auditory stimuli (also called deviant stimuli), which are randomly inserted into a sequence of standard or familiar sound stimuli [ 14].

Critical Care

It is interesting to note that the trapped mode frequency of approximately 4.0 mHz can also be observed for a duration of approximately 1 h after the first earthquake.

Earth, Planets and Space

4. Our results showed that a drought duration of approximately >30 days strongly reduces riparian plant biomass and that a duration of approximately >30 35 days and high drought intensities (starting from 3 to 4 cm water table decline per day) can be detrimental for riparian seedling survival.

Freshwater Biology

The first meeting had a duration of approximately 60 min, and the second meeting had a duration of approximately 90 min.

BMC Psychiatry

The actual process data from a CCL manufacturer in Korea was collected for a duration of approximately 5 months.

Computers & Industrial Engineering

Stimuli were presented with an interstimulus interval of 8 12 s, resulting in a duration of approximately 20 min per condition and a total duration of 2.5 h per participant, including preparations and breaks between conditions.

Nature

Interviews were held face-to-face with a duration of approximately fifteen minutes or by email.

International Journal for Educational Integrity

A toy gun was used as the impulsive source with a duration of approximately 10 ms as shown in Figure 3.

EURASIP Journal on Advances in Signal Processing

Circadian rhythms have a duration of approximately 24 h and can be assessed through chronobiologic analysis of time series of melatonin, cortisol, and temperature.

Intensive Care Medicine Experimental

Expert writing Tips

Best practice

Avoid using the redundant phrase "approximately a duration of". Instead, opt for concise alternatives like "approximately three weeks" or "a duration of around three weeks".

Common error

Using "approximately a duration of" can make your writing sound verbose. Streamline your sentences by choosing either "approximately" or "a duration of", but not both.

Linguistic Context

The phrase "approximately a duration of" functions as an adverbial modifier intended to specify the approximate length or extent of something. However, Ludwig AI points out that it is grammatically incorrect and considered redundant because "approximately" and "duration of" convey similar meanings regarding time.

Expression frequency: Missing

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Ludwig's WRAP-UP

In summary, the phrase "approximately a duration of" is grammatically incorrect because it’s redundant. According to Ludwig AI, "approximately" and "duration of" have overlapping meanings. Therefore, using them together is unnecessary and makes the sentence verbose.

Instead of "approximately a duration of", opt for concise alternatives such as "approximately", "about", or "around". Doing so will improve the clarity and flow of your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

for approximately

This option shortens the phrase by directly stating 'for approximately' followed by the time period.

lasting about

This version uses 'about' as a synonym for 'approximately', making it more concise.

approximately lasting

This alternative focuses on the verb 'lasting' to describe the duration, simplifying the phrase.

of about

Concise substitution, reducing redundancy and focusing on approximation.

a period of roughly

This phrase substitutes 'approximately' with 'roughly' and uses 'period' instead of 'duration'.

an approximate length of

This swaps 'duration' with 'length' and keeps 'approximate' as a modifier.

a time span of around

This alternative replaces 'duration' with 'time span' and 'approximately' with 'around'.

roughly a period of

This phrasing reorders the words and uses 'roughly' instead of 'approximately'.

in the neighborhood of

Replaces the entire expression with a more colloquial phrase indicating an approximation.

in the vicinity of

Similar to 'in the neighborhood of', this offers a more formal way to express an approximation of time.

FAQs

What can I say instead of "approximately a duration of"?

You can use alternatives like "approximately", "for about", or "a period of" depending on the context.

Is it correct to say "approximately a duration of"?

No, it's generally considered redundant. "Approximately" and "duration of" convey similar meanings, so using them together is unnecessary.

How to use "duration of" correctly in a sentence?

Use "duration of" to specify the length of something, such as "The duration of the meeting was two hours" or "The study had a duration of six months".

What's the difference between "approximately" and "duration of"?

"Approximately" indicates an estimation or nearness to a value, while "duration of" specifies the length of time that something lasts. They serve different roles in a sentence.