fast time

USAGE SUMMARY

The phrase "fast time" is correct and usable in written English. You can use it when referring to a quick duration or speed in contexts like sports or events. For example, "She finished the race in a fast time." Alternative expressions include "quick time" and "rapid time."

✓ Grammatically correct

News & Media

Science

Academia

Human-verified examples from authoritative sources

Exact Expressions

49 human-written examples

It wasn't a fast time.

The Washington Post

It's amazing how fast time flies.

The New York Times - Sports

If you go really fast, time goes slower.

The New Yorker

"It wasn't won in a really fast time.

Independent

It was fun and I had a fast time.

The New York Times - Sports

That's the lap that will get you a fast time.

The Guardian - Lifestyle

Human-verified similar examples from authoritative sources

Similar Expressions

11 human-written examples

The uncertainty is (possibly) fast time-varying.

ISA Transactions

Besides this is a phase with fast time-varying dynamics.

IFAC Proceedings Volumes

The system contains uncertainty which is (possibly fast) time-varying.

Journal of the Franklin Institute

Therefore, water filling may degrade in fast time-varying environments.

EURASIP Journal on Wireless Communications and Networking

In a fast time-varying environment L cannot be large.

EURASIP Journal on Wireless Communications and Networking

Expert writing Tips

Best practice

When describing performance in sports, use "fast time" to indicate a quick completion, but consider adding context (e.g., "a fast time for a marathon") for clarity.

Common error

Avoid using "fast time" when describing the quality of an experience; instead, focus on adjectives like "exciting" or "memorable". "Fast time" primarily refers to duration.

Linguistic Context

The phrase "fast time" primarily functions as a noun phrase, often used adverbially to describe the speed or duration of an event or activity. As Ludwig AI explains, it is grammatically correct. Examples in Ludwig illustrate its use in sports and general contexts.

Expression frequency: Common

Frequent in

News & Media

54%

Science

27%

Academia

9%

Less common in

Encyclopedias

2%

Wiki

4%

Formal & Business

0%

Ludwig's WRAP-UP

In summary, "fast time" is a grammatically correct and commonly used phrase that functions as a noun phrase, often used adverbially to describe the speed or duration of an event. As Ludwig AI confirms, its primary function is to communicate the quickness or brevity of a specific period, frequently found in news and sports contexts. While the phrase is generally neutral, it leans toward informal usage, according to source analysis. When using "fast time", ensure the context aligns with describing duration, especially in sports or events, and avoid using it to describe qualitative experiences. Considering alternatives like "quick pace" or "rapid duration" can also enrich your writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

rapid duration

Emphasizes the speed of the duration itself.

quick pace

Highlights the speed at which something is moving or progressing.

swift passage

Focuses on the speed with which time is passing.

accelerated timeframe

Implies a compressed or shortened period of time.

fleeting moment

Suggests a very brief and quickly passing instance.

rapidly elapsing time

Highlights the quick passage of time.

expedited period

Implies that a period is being rushed or shortened.

brief interval

Focuses on the short length of the interval.

speedy completion

Highlights the quickness with which something is finished.

whirlwind experience

Captures the feeling of an event passing very quickly and intensely.

FAQs

How can I use "fast time" in a sentence?

You can use "fast time" to describe the duration of an event, such as "She completed the race in a "fast time"" or to express how quickly time passes, as in "It's amazing how "fast time" flies".

What are some alternatives to saying "fast time"?

Depending on the context, you could use alternatives like "quick pace", "rapid duration", or "swift passage" to convey a similar meaning.

When is it appropriate to use the phrase "fast time"?

The phrase "fast time" is appropriate when you want to describe an activity happening in short duration, like a race, competition, sports, etc.

Is "fast time" formal or informal?

"Fast time" can be used in both formal and informal contexts, but it's more commonly found in neutral to informal settings like news reports, sports commentaries, or casual conversations.