proves invaluable

USAGE SUMMARY

The phrase "proves invaluable" is correct and usable in written English.
It can be used to indicate that something has been shown to be extremely useful or beneficial in a particular context. Example: "The research conducted over the past year proves invaluable in understanding the effects of climate change on local ecosystems."

✓ Grammatically correct

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

15 human-written examples

The machine noise often proves invaluable in analyzing accidents.

The New York Times - Tech

For those who can't afford CGI, the experienced sound engineer proves invaluable.

The Guardian - Film

This bond proves invaluable as the floodwaters rise and the townsfolk take refuge on the tower block roof.

The Guardian - Books

There's one gadget – a grapple – which proves invaluable when negotiating mountainous territory, and provides a centrepiece for a few puzzle-solving side missions.

The Guardian - Tech

This revisionist Western by Andrew Dominik may revolve around the complicated dynamic between the two title characters, but Shepard proves invaluable as James's coolheaded big brother, Frank.

The New York Times

Luckily for Shuhao (and for us, as Mr. Chang is a singularly inexpressive lead), he meets Xiaochuan (Li Xiaochuan), an older, more seasoned rider whose knowledge of fluctuating elevations and hairpin bends proves invaluable.

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

45 human-written examples

The experience proved invaluable.

The New Yorker

These insights could prove invaluable.

The Guardian

The experience of PostScript proved invaluable.

The Economist

Such ties were to prove invaluable.

The Guardian

But his personable nature has proved invaluable.

The Guardian

Expert writing Tips

Best practice

Use "proves invaluable" to highlight the unexpectedly high value or usefulness of something, especially in situations where its importance wasn't initially apparent.

Common error

While "proves invaluable" is generally acceptable, avoid overusing it in highly formal or academic writing. Consider stronger, more precise synonyms to enhance clarity and impact, such as "is essential" or "is indispensable".

Linguistic Context

The phrase "proves invaluable" functions as a predicate adjective phrase, attributing a quality of exceptional value or utility to the subject. Ludwig confirms its correct usage, indicating that something has demonstrably shown itself to be of great worth.

Expression frequency: Common

Frequent in

News & Media

60%

Science

20%

Wiki

13%

Less common in

Encyclopedias

7%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

In summary, the phrase "proves invaluable" is a grammatically sound and frequently used expression to highlight something that has demonstrated exceptional utility or value. Ludwig confirms its correctness and broad applicability. While suitable for various contexts, it's advisable to consider stronger synonyms for highly formal writing. Predominantly found in news and media, science, and wiki sources, this expression effectively communicates the critical importance of a subject.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is shown to be priceless

Replaces the verb 'proves' with 'is shown to be', offering a more passive construction while emphasizing the high value.

turns out to be indispensable

Uses 'turns out to be' to indicate a discovery of essential value, rather than an inherent quality.

becomes extremely beneficial

Focuses on the positive impact or benefit derived, rather than the inherent value.

is demonstrated to be highly advantageous

Emphasizes the demonstration or proof of the advantage conferred.

is found to be of utmost importance

Highlights the finding or realization of something's significant importance.

emerges as a key asset

Suggests the gradual recognition of something's importance as a valuable asset.

is recognized as crucial

Highlights the acknowledgement of something's crucial nature.

serves as an essential tool

Frames the subject as a tool, emphasizing its utility and necessity.

plays a vital role

Emphasizes the active part something takes in achieving a certain outcome.

is a game changer

Indicates that something dramatically alters the situation, implying high value.

FAQs

How can I use "proves invaluable" in a sentence?

Use "proves invaluable" to describe something that demonstrates exceptional worth or utility. For instance, "Her experience in the field proves invaluable when addressing complex issues".

What are some alternatives to "proves invaluable"?

You can use alternatives like "is essential", "is indispensable", or "is priceless" depending on the context.

Is "proves invaluable" formal or informal?

"Proves invaluable" is suitable for a range of contexts, from news articles to professional reports. However, for highly formal writing, consider stronger synonyms for added precision and clarity.

What's the difference between "proves invaluable" and "is helpful"?

"Proves invaluable" suggests a higher degree of usefulness and necessity compared to "is helpful". "Proves invaluable" implies the subject is crucial and indispensable, while "is helpful" simply means it provides assistance.