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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it took approx
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it took approx" is correct and usable in written English.
You can use it when you want to indicate an approximate duration of time taken for an event or task. Example: "It took approx two hours to complete the project."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
It took approx 2 years for a new Ukrainian currency (hryvna) to be designed and printed (in Canada I believe) and put into circulation.
News & Media
Similarly, switchgrass pollen longevity decreased rapidly under sunny atmospheric conditions, with a half-life of less than 4·9 min and a complete loss of viability in 20 min. Under cloudy atmospheric conditions, the half-life of switchgrass pollen was more than five-fold longer than under sunny conditions, and it took approx. 150 min to lose viability completely (Ge et al., 2011).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
This process took approx. 5 min per image.
Science
The transformation cycle from inoculation to soil took approx. 2 to 3 months.
Science
Here, the median time to positive blood cultures took approx. 3 weeks (study A, 20.1 days [range, 12 32]; study B, 19.9 days [range, 15 30]; not shown).
Science
To further ensure that the birds would wait in a starting position until the cue presentation had ended, the following procedure was introduced during the regular training sessions: after positioning and baiting of the cups, E stepped back and took a neutral position with her hands behind the back and facing ahead (this took approx. 4 s).
Science
In each session, participants completed a total of 10 blocks of trials (1056 trials in total; each block took approx. 3 minutes to complete) for each stimulus condition (blue, red, and contrast) yielding a total of 1056 trials (2 sessions = 2112 trials).
Allow your steak to come to room temperature, otherwise it will be tough, this should take approx 1 hour if it was in the fridge.
Wiki
Transfer to the start point in Kals takes approx 2½ hours by car from Klagenfurt and is not included in the price.
News & Media
On the average, each cost function evaluation takes approx. 5 s (Matlab/MEX implementation).
The computational effort for the presented case study was reasonable, taking approx. 10-min calculation time with the used software.
Expert writing Tips
Best practice
Be specific when possible. Instead of saying "it took approx 2 hours", if you have more accurate data, use it: "it took 2 hours and 15 minutes".
Common error
Avoid mixing formal and informal language. While "approx" is understood, using it alongside more formal vocabulary can create an inconsistent tone. Choose either fully formal or informal language.
Source & Trust
79%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it took approx" functions as a verbal phrase indicating the duration required for an action or process. It combines a verb ("took") with an adverbial modifier ("approx") to express an estimation of time. Ludwig AI confirms its usability.
Frequent in
Science
40%
Wiki
30%
News & Media
30%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "it took approx" is a phrase used to estimate time, but it's more appropriate for informal contexts due to the abbreviation "approx". Ludwig AI confirms that the phrase is usable, but also suggests that using the full word "approximately" is preferable for formal writing. Usage is common in science, news and media, and wiki sources. For professional or academic writing, it's better to opt for phrases like "it took about" or "it took approximately" to maintain a consistent and professional tone.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it took approximately
Replaces "approx" with its full form, adding a touch of formality.
it took about
Uses "about" to express approximation, offering a slightly more casual tone.
it required roughly
Substitutes "took" with "required" and "approx" with "roughly", changing the verb and adverb.
it needed nearly
Employs "needed" instead of "took" and "nearly" in place of "approx", altering both the verb and the approximation.
it spanned almost
Replaces "took" with "spanned" and "approx" with "almost", changing the verb and adverb to describe duration.
it extended around
Uses "extended" instead of "took" and "around" in place of "approx", altering the verb and adverb.
the duration was roughly
Restructures the sentence to emphasize duration, using "roughly" for approximation.
the process lasted about
Changes the focus to the process, using "lasted" and "about" to describe its length approximately.
it consumed close to
Alters the verb to "consumed" and uses "close to" to indicate an approximate amount of time.
the undertaking required in the neighborhood of
Significantly restructures the sentence to indicate that the task needed roughly a set amount of time
FAQs
How can I use "it took approx" in a sentence?
"It took approx" is used to estimate the duration of an event. For example, "it took approx 2 hours to drive to the airport" indicates an estimated travel time.
What can I say instead of "it took approx"?
Alternatives include "it took about", "it took approximately", or "it needed roughly" depending on the context and level of formality.
Is "it took approx" grammatically correct?
While commonly understood, "it took approx" is an abbreviation. Using "it took approximately" is more grammatically formal and appropriate for academic or professional writing.
In what situations is it appropriate to use "it took approx"?
The phrase "it took approx" is suitable for informal communication, such as personal emails or casual conversations. For formal writing, use "it took approximately" instead.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
79%
Authority and reliability
4.3/5
Expert rating
Real-world application tested