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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
what approximate time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "what approximate time" is correct and usable in written English. You can use it when inquiring about an estimated time for an event or action. Example: "What approximate time will the meeting start?" Alternative expressions include "what estimated time" and "what rough time."
✓ Grammatically correct
News & Media
Science
Wiki
Academia
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
1 human-written examples
c) Prospective comparison of monthly incidence by province with virus surveillance data to see whether virus introduction/shift is followed by outbreaks (determine positive predictive value of such events) and with what approximate time lag.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
At the same time, thousands of residents fret over air quality, maneuver past exposed utility lines, and otherwise live in what approximates this country's war zone.
News & Media
That is how villagers could calculate the approximate time of death of their loved ones.
News & Media
This is meant to commemorate the approximate time that the artistic spirit in each of these women began to develop.
News & Media
She does know he was in the military and the approximate time of his enlistment.
News & Media
Approximate Time Saved: 5 to 15 Seconds.
Wiki
Approximate Time Saved: 5 to 10 minutes.
Wiki
Approximate Time Saved: 30 seconds to several minutes.
Wiki
The approximate time(s) you saw the activity occurring.
Wiki
Approximate Time Saved: 45 seconds to 2 minutes.
Wiki
Set an approximate time for the guests to arrive.
Wiki
Expert writing Tips
Best practice
In interrogative contexts, ensure the noun following 'approximate' is relevant to the measurement you seek, such as 'what approximate time lag' or 'what approximate time limit'.
Common error
Avoid using the adjective 'approximate' when you should be modifying a verb. For example, say 'approximately what time did it happen' if you are using the word as an adverb, but use "what approximate time" when modifying the noun 'time' directly.
Source & Trust
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "what approximate time" functions as an interrogative or relative noun phrase. The word 'what' acts as a determiner, while 'approximate' serves as an attributive adjective providing a hedge for the noun 'time'. In Ludwig, this is often seen introducing a subordinate clause that specifies an uncertain temporal variable.
Frequent in
Science
40%
News & Media
35%
Wiki
15%
Less common in
Formal & Business
5%
Academia
3%
Social Media
2%
Ludwig's WRAP-UP
In conclusion, "what approximate time" is a highly effective and grammatically correct phrase for discussing estimations within a variety of professional and informal settings. As evidenced by Ludwig AI, it is particularly prevalent in Science and News & Media, where establishing a 'time lag' or 'waiting time' is necessary but precise data might be unavailable. While simple alternatives like "around what time" work well in conversation, this phrase remains the standard for structured reporting and technical inquiries.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
approximately what time
uses the adverbial form for a slightly more formal interrogative structure
around what time
more conversational and idiomatic for daily speech
roughly what time
emphasizes that the estimate is loose or informal
what is the approximate time
adds a linking verb to create a complete independent clause
at about what time
includes a preposition to specify a point in a schedule
estimated time
shifts the focus to a formal projection or calculation
around when
substitutes the noun phrase with a simpler relative adverb
what sort of time
implies a range or a general period rather than a specific hour
what kind of time frame
broadens the scope from a single moment to a duration
at what rough time
replaces the formal adjective with a more colloquial synonym
FAQs
What can I say instead of "what approximate time"?
You can use alternatives like "around what time", "roughly what time", or "approximately what time" depending on the desired level of formality.
Is "what approximate time" grammatically correct?
Yes, it is a grammatically sound noun phrase where 'approximate' acts as an adjective modifying 'time'. Ludwig AI shows its frequent use in scientific contexts like BMC Public Health to describe variables.
How do I use "what approximate time" in a sentence?
It is often used in research questions or descriptive reporting, such as "What approximate time lag exists between the two events?" or "The study looked at "what approximate time period" was required for recovery".
Which is better, "what approximate time" or "what time approximately"?
Both are correct, but "what approximate time" is more common as a noun phrase within a larger sentence, whereas "what time approximately" is often used as a standalone question in spoken English.
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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
85%
Authority and reliability
4.6/5
Expert rating
Real-world application tested