approximately one hour

USAGE SUMMARY

"approximately one hour" is correct and usable in written English.
It can be used to express an estimate of how long something takes. For example: "It took approximately one hour to finish the project."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

Each one-on-one interview lasted approximately one hour.

BMC Nursing

She will be live online on Wednesday April 23 at 12.30pm for approximately one hour.

The Guardian - Lifestyle

Each course takes approximately one hour.

The New York Times

The walks last approximately one hour.

The New York Times

Confidential in-person interviews last approximately one hour.

The Guardian - Opinion

The discussion lasted for approximately one hour.

European Transport Research Review

Each session with the focus groups lasted approximately one hour.

Urban Rail Transit

Participation in the study took approximately one hour.

Human-centric Computing and Information Sciences

The reaction was stopped after approximately one hour.

International Nano Letters

It takes approximately one hour of peddling to fully charge a mobile phone's battery.

TechCrunch

Patients were pretreated with Lugol's solution approximately one hour before radiopharmaceutical administration.

European Journal of Hybrid Imaging

Expert writing Tips

Best practice

When using "approximately one hour", ensure that the context clearly benefits from the added precision. In many informal settings, "about an hour" or "around an hour" might suffice.

Common error

Avoid using "approximately one hour" in casual conversation where a simpler term like "about an hour" would be more natural. Overly formal language can sound stilted.

Linguistic Context

The phrase "approximately one hour" functions as an adverbial phrase modifying a verb by specifying the duration of an action or event. This is supported by Ludwig AI, confirming its proper usage. For example, "Each one-on-one interview lasted approximately one hour."

Expression frequency: Very common

Frequent in

Science

70%

News & Media

25%

Formal & Business

5%

Less common in

Ludwig's WRAP-UP

In summary, "approximately one hour" is a grammatically correct and frequently used phrase to indicate an estimated duration. Ludwig AI confirms its validity and broad applicability across various contexts. It is most commonly found in scientific and news-related content. While appropriate for formal settings, simpler alternatives like "about an hour" may be preferred in informal conversation. When choosing between "approximately" and simpler terms, consider the context and desired level of precision.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

roughly an hour

Changes "approximately one" to "roughly an" to convey the same meaning with slightly different wording.

about an hour

Replaces "approximately one hour" with the shorter and more informal "about an hour".

around an hour

Uses "around" instead of "approximately" to indicate an estimated time.

nearly an hour

Employs "nearly" to suggest the duration is close to one hour.

almost an hour

Substitutes "approximately" with "almost", indicating a duration that is close to a full hour.

close to an hour

Indicates the duration is approaching one hour using "close to" instead of "approximately".

in the vicinity of one hour

Replaces "approximately" with "in the vicinity of", making the phrase more formal.

in the neighborhood of one hour

Similar to "in the vicinity of", this phrase uses "in the neighborhood of" to express approximation.

on the order of one hour

This alternative uses the phrase "on the order of" to convey an estimated duration.

give or take a few minutes of an hour

This longer phrase explicitly allows for slight variations around the one-hour mark.

FAQs

What can I say instead of "approximately one hour"?

You can use alternatives like "roughly an hour", "about an hour", or "around an hour" depending on the context.

Is it better to say "approximately one hour" or "about one hour"?

Both are correct, but "about one hour" is often preferred in informal settings, while "approximately one hour" is suitable for more formal or precise contexts.

How accurate is "approximately one hour"?

The term "approximately" implies an estimate, suggesting the actual time could be slightly more or less than one hour. The degree of variance is context-dependent.

What's the difference between "approximately one hour" and "exactly one hour"?

"Approximately one hour" indicates an estimated duration, while "exactly one hour" denotes a precise, measured duration. Use "exactly one hour" when precision is important.