at their peak

USAGE SUMMARY

The phrase "at their peak" is correct and usable in written English.
You can use it to refer to a situation in which something has reached its highest point of development, intensity or success. For example, you could say "The basketball team was at their peak during the championship game."

✓ Grammatically correct

News & Media

Lifestyle

Sports

Business

Food

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Pears are at their peak right now.

The Guardian - Lifestyle

It also shows two actresses at their peak.

The Guardian

His talents, at their peak, approached Biblical proportions.

The New Yorker

But the Russians are not at their peak.

The New York Times - Sports

Featuring "vegetables harvested at their peak" will not be easy.

The New York Times - Food

They don't die late in life, but at their peak".

The Guardian

Its losses, at their peak, amounted to £24bn.

The Guardian - Business

Rooney's timing and form appear at their peak.

The Guardian - Sport

Certainly in October and November pears are at their peak.

The Guardian - Lifestyle

"But people don't realise that they're often at their peak".

The Guardian

Soviet troop numbers reached 108,000 at their peak.

The Guardian

Expert writing Tips

Best practice

Use "at their peak" to describe a moment or period when something is performing optimally or has reached its highest level of development, success, or intensity. For example, "The athlete was at their peak during the Olympics."

Common error

Avoid using "at their peak" to describe potential future states. This phrase indicates a current or past state of optimal performance, not a future aspiration. Instead of saying "They will be at their peak next year", consider "They are expected to reach their peak next year".

Linguistic Context

The phrase "at their peak" functions as an adverbial phrase modifying a verb, describing when something is performing at its best. As Ludwig AI confirms, it signifies the highest point of development, intensity, or success. Ludwig's examples show it modifying verbs related to performance, seasonality, and historical states.

Expression frequency: Very common

Frequent in

News & Media

58%

Lifestyle

9%

Sports

8%

Less common in

Business

6%

Food

3%

Academia

1%

Ludwig's WRAP-UP

The phrase "at their peak" is a versatile and common expression used to describe when something has reached its highest level of performance, success, or intensity. As Ludwig AI confirms, it is grammatically correct and appropriate for various contexts.

With a score of 4.8, experts confirm that using "at their peak" can be considered solid, especially in contexts like News & Media, Lifestyle and Sports. Remember to use it to describe optimal states and avoid using it for future potential, as this is a common mistake. Consider alternatives like "at their zenith" or "at their height" to add nuance to your writing. By following these guidelines, you can confidently and correctly incorporate "at their peak" into your vocabulary.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

at their zenith

Replaces "peak" with "zenith", focusing on the highest point of achievement or power.

at their height

Uses "height" instead of "peak", emphasizing the uppermost level or extent.

at their prime

Substitutes "peak" with "prime", highlighting the period of greatest vigor or success.

in their heyday

Replaces "at their peak" with a phrase indicating a period of great success or popularity.

at their best

Offers a more general way to express optimal condition or performance.

at their maximum

Focuses on the highest measurable quantity or degree.

in full bloom

An idiomatic alternative, applicable when referring to growth, development, or beauty.

at the crest of their wave

Implies a period of culmination following a build-up of momentum.

in their golden age

Suggests a period of prosperity, achievement, and cultural flourishing.

at the top of their game

An idiomatic phrase that specifically refers to being at the height of one's abilities or performance, often used in sports or competitive contexts.

FAQs

How can I use "at their peak" in a sentence?

Use "at their peak" to describe a state when something or someone has reached the highest point of their development, performance, or success. For example, "Pears are "at their peak" right now" or "Rooney's timing and form appear "at their peak"".

What are some alternatives to "at their peak"?

Some alternatives to "at their peak" include "at their zenith", "at their height", "at their prime", or "in their heyday". The best choice depends on the specific context.

Is it correct to say "on their peak" instead of "at their peak"?

The correct and more common expression is "at their peak". Using "on their peak" is not grammatically standard and may sound awkward to native English speakers.

What does "at their peak" imply about the future?

"At their peak" suggests the highest level of performance or condition has been reached, implying that maintaining or exceeding this level might be challenging. It can also suggest a possible decline from that point.