just as fast

USAGE SUMMARY

The phrase "just as fast" is correct and usable in written English.
It can be used to compare the speed of two actions or things, indicating that they are equal in speed. Example: "She can run just as fast as her brother, making them both top contenders in the race."

✓ Grammatically correct

News & Media

Lifestyle

Sports

Human-verified examples from authoritative sources

Exact Expressions

59 human-written examples

He's just as fast.

The New York Times - Sports

Just as fast, things changed.

The New York Times

And just as fast it has poured out.

The New York Times

Isn't the first iPad just as fast as the 3GS?

The New York Times

Federer, who is just as fast, runs soundlessly.

The New Yorker

"The universe has expanded just as fast as our minds.

The New Yorker

"He'll come right out just as fast as he can".

The New Yorker

In the 5000m they seem to start just as fast.

The Guardian - Lifestyle

It ended just as fast as it began.

The New York Times - Sports

But then, just as fast, my luck ran out.

The Guardian

The bust came just as hard and just as fast.

The New York Times

Expert writing Tips

Best practice

When using "just as fast" in comparisons, ensure that the context clearly defines what is being compared. For instance, specify what two entities are moving or operating at the same speed to avoid ambiguity.

Common error

Avoid using "just as fast" without a clear reference point. For example, instead of saying "Technology is advancing just as fast", specify what technology's advancement is being compared to, such as "Technology is advancing just as fast as it was a decade ago."

Linguistic Context

The phrase "just as fast" functions primarily as an adverbial phrase used for comparison. It modifies a verb, adjective, or another adverb to indicate that something occurs with equal speed or velocity, as supported by Ludwig's examples.

Expression frequency: Very common

Frequent in

News & Media

72%

Lifestyle

10%

Sports

5%

Less common in

Science

3%

Wiki

3%

Formal & Business

2%

Ludwig's WRAP-UP

In summary, the phrase "just as fast" is a common and grammatically correct adverbial phrase used to express that two or more things are moving or operating at the same speed. As Ludwig AI confirms, it appears most frequently in news and media contexts. When using this phrase, ensure clarity by specifying what is being compared. Consider related phrases like "equally quickly" or "as rapidly" for variety. Although versatile, misuse can lead to vagueness, so always provide a clear reference. Its widespread use across authoritative sources like The New York Times and The Guardian confirms its reliability in both formal and informal communication.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

equally quickly

Replaces "fast" with its adverbial form, and "just as" with "equally", maintaining the sense of equal speed.

as rapidly

Substitutes "fast" with "rapidly", emphasizing the speed of action.

similarly speedy

Uses "speedy" instead of "fast", offering a slightly more formal tone.

at the same speed

Replaces "just as fast" with a phrase that focuses on equivalent velocity.

with equal velocity

Emphasizes the technical aspect of speed using "velocity".

in equal measure of speed

Formalizes the comparison, highlighting the equivalence in the rate of motion.

matching the pace

Focuses on keeping up with a certain speed.

no less quickly

Expresses the speed comparison using a double negative, indicating equivalence.

running neck and neck

Idiomatic expression indicating a very close race or similar speed.

keeping up

A simpler phrase that emphasizes maintaining the same pace or speed as another.

FAQs

How can I use "just as fast" in a sentence?

"Just as fast" is used to compare the speed of two subjects or actions, indicating they are equally quick. For example, "She can type "just as fast" as her colleague" or "The new processor runs "just as fast" as the previous model".

What are some alternatives to "just as fast"?

Alternatives to "just as fast" include "equally quickly", "as rapidly", or "similarly speedy". The best choice depends on the specific context and desired level of formality.

Is it correct to say "just as fast as"?

Yes, it is correct to say "just as fast as". This construction is used to compare the speeds of two different things, showing that they are equal. For example: "This car is "just as fast" as that one."

What's the difference between "just as fast" and "nearly as fast"?

"Just as fast" indicates that two things have the same speed. "Nearly as fast", on the other hand, means that one thing is slightly slower but close in speed to the other. For example, "He runs "just as fast" as his brother" means they have equal speed, while "He runs "nearly as fast" as his brother" means he is a bit slower.