is virtually invariable

USAGE SUMMARY

The phrase "is virtually invariable" is correct and usable in written English.
It can be used to describe something that remains almost unchanged or constant under various conditions. Example: "The temperature in this region is virtually invariable throughout the year, making it a popular destination for tourists."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

1 human-written examples

Although, the qualitative composition of the fluorescent metabolites in urine from healthy people is virtually invariable, their quantitative composition exhibits some differences.

Analytica Chimica Acta

Human-verified similar examples from authoritative sources

Similar Expressions

59 human-written examples

An α-value as low as 0.1 yields a sharp L-shaped distribution, with many sites being virtually invariable and with few sites that exhibit very high mutation rates [28].

Plosone

All three gamma distributions are L-shaped, meaning that for each codon position, most sites have very low substitution rates or are virtually invariable, while a few sites exist with very high rates [ 8].

BMC Evolutionary Biology

In many genes, a large proportion of amino acids may be virtually invariable due to structural or functional constraints, while diversifying selection occurs at only a few key sites.

BMC Genomics

Hence, only the gamma distributions for the first and second codon positions are L-shaped, meaning that for each codon position, most sites have very low substitution rates or are virtually invariable, while a few sites exist with very high rates.

BMC Evolutionary Biology

That is virtually gospel.

The New York Times

Screening is virtually nonexistent.

The New Yorker

Literacy is virtually nil.

The Economist

Crime is virtually nonexistent.

The New York Times

This is virtually impossible.

The Economist

Substance is virtually irrelevant.

The New York Times - Arts

Expert writing Tips

Best practice

When using "is virtually invariable", ensure the context supports the assertion of near-constancy, as slight variations may still exist. Consider specifying the scope or conditions under which the phrase applies for clarity.

Common error

Avoid using "is virtually invariable" when there are known or likely exceptions. Overstating the lack of variation can undermine credibility if the context implies even minor fluctuations.

Linguistic Context

The phrase "is virtually invariable" functions as an adjectival phrase, modifying a noun to indicate a state of near-constancy or extremely limited variability. Ludwig indicates that it describes something remaining almost unchanged.

Expression frequency: Rare

Frequent in

Science

60%

News & Media

30%

Formal & Business

10%

Less common in

Wiki

0%

Encyclopedias

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "is virtually invariable" is an adjectival phrase used to describe something that remains almost unchanged. Ludwig AI confirms its grammatical correctness and usability. Though relatively infrequent, it appears in scientific and news contexts. When employing this phrase, it's crucial to ensure that the assertion of near-constancy is accurate, acknowledging that minor variations might exist. Alternatives like "is almost constant" or "remains largely unchanged" offer similar meanings with slight variations in emphasis. The phrase's formal tone makes it best suited for analytical writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

is almost constant

Emphasizes the near-constant state, focusing on the lack of significant change.

remains largely unchanged

Highlights the lack of significant alteration over time or across conditions.

is practically immutable

Suggests an extreme resistance to change, bordering on impossibility.

is nearly uniform

Focuses on the consistency and lack of variation across a set of elements.

shows minimal variation

Directly points out the limited degree of change or fluctuation.

exhibits little to no change

Emphasizes the absence of alteration or modification.

is effectively fixed

Indicates a state where further modification is highly unlikely or impossible.

is substantially stable

Highlights the stability and resistance to disturbance or alteration.

remains essentially the same

Focuses on the preservation of the core characteristics or identity.

is almost identical

Suggests a very high degree of similarity, with negligible differences.

FAQs

How can I use "is virtually invariable" in a sentence?

You can use "is virtually invariable" to describe something that remains almost unchanged under different conditions. For example, "The chemical composition of this compound "is virtually invariable" across a wide range of temperatures."

What's a good alternative to "is virtually invariable"?

Alternatives include "is almost constant", "remains largely unchanged", or "is nearly uniform", depending on the specific nuance you want to convey.

Is there a difference between "is invariable" and "is virtually invariable"?

"Is invariable" implies absolutely no change, while ""is virtually invariable"" suggests that any changes are so minor as to be negligible. The latter allows for slight deviations.

When is it appropriate to use "is virtually invariable" in scientific writing?

It is appropriate when describing parameters or phenomena that exhibit extremely stable characteristics under defined conditions. Ensure that any minimal variations do not significantly impact the analysis or conclusions.