significantly rarer

USAGE SUMMARY

The phrase "significantly rarer" is correct and usable in written English.
It can be used when comparing the rarity of two or more items, indicating that one is much less common than the other. Example: "This species of bird is significantly rarer than its more common relatives, making it a subject of conservation efforts."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

8 human-written examples

Paroxysmal headache in CM is less intensethan in FM (6.7 vs. 7.9 on VAS), significantly rarer hemicranic 35.1% vs. 52.9%) and pulsating (68.2% vs. 85.7%) than FM.

The Journal of Headache and Pain

In comparison, other violations were significantly rarer: under 2% reported that they "very often" do not yield the right of way, ignore a stop sign, or run a red light; less than 12% reported using a cellular phone "very often".

European Transport Research Review

Elephant use of at least five individuals was detected in the shortest distance (mean 260 m) along the transect, whilst the occurrence of disease was significantly rarer, requiring approximately 1.8 km of transect to locate five individuals (Table 1).

Plosone

The increase in Mid-banded was also found in analyses confined to the historical dataset (α = 0.0166, t = 12.891, P<0.001) and of the combined dataset without the sand dune samples (where Mid-banded was significantly rarer, Table 2) (α = 0.0119, t = 9.185, P<0.001).

Plosone

Recurrence and long distant metastases are significantly rarer.

Archives of Gynecology and Obstetrics

In general studies of repetitive sequences, poly dA).poly dT) tracts have been observed to be over-represented within eukaryotic genomes while poly dG .poly dC) tracts are significantly rarer [ 2, 43].

BMC Genomics

Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

Starting and ending with cluster 1 or 2 and other transitions were significantly rare or absent.

Plosone

Under random assumption, the occurrence of these highly conserved associations is significantly rare (P = 1.68e-08, FDR = 1e-05; Table S2).

Plosone

Starting and ending with a cluster 3 or 1 and other transitions were significantly rare or absent.

Plosone

Of those HGLBs overlapping with GRBs, seven genes are common, which is not significantly rare against the whole human gene set background Chi-squareddatast, data not shown).

Plosone

In this case, the frequency of starting with cluster 2 as well as transition from cluster 2 to silence and from silence to cluster 2 was significantly rare (p<.01).

Plosone

Expert writing Tips

Best practice

Use "significantly rarer" when you want to emphasize that the difference in rarity between two things is statistically or noticeably significant. Ensure that the context provides a clear comparison.

Common error

Avoid using "significantly rarer" in casual conversation or informal writing where a simpler term like "much rarer" would suffice. The phrase is more appropriate for formal or scientific writing where precision is important.

Linguistic Context

The phrase "significantly rarer" functions as an adverbial modifier enhancing a comparative adjective. It specifies the degree to which something is less common, emphasizing a notable difference in frequency or occurrence. As confirmed by Ludwig, this construction is grammatically sound and widely used.

Expression frequency: Uncommon

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Social Media

0%

Ludwig's WRAP-UP

The phrase "significantly rarer" is a grammatically sound construction used to emphasize a notable difference in rarity. As Ludwig AI confirms, it is commonly found in formal and scientific contexts, highlighting the importance of precision in comparative statements. While alternatives like "much less common" exist, "significantly rarer" adds a layer of analytical emphasis. This phrase sees frequent use in scientific publications, but it's important to consider a more casual tone in an informal environment. It's a good tool for precise and authoritative writing.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

much less frequent

Simple and direct, indicating a large difference in frequency.

considerably less frequent

Emphasizes a noticeable difference in frequency rather than rarity.

substantially less common

Highlights the difference in how commonly something occurs.

markedly more unusual

Focuses on the unusual aspect and the degree of difference.

noticeably less prevalent

Indicates that the prevalence is visibly lower.

appreciably more scarce

Stresses the scarcity and the degree to which it's increased.

distinctly less abundant

Highlights the reduced abundance and the clarity of the difference.

far less often

This alternative emphasizes the infrequency of occurrence.

substantially diminished

Indicates that the quantity or frequency has been greatly reduced.

considerably reduced

Similar to 'substantially diminished', but with a slightly different nuance.

FAQs

How can I use "significantly rarer" in a sentence?

Use "significantly rarer" to compare the rarity of two items, indicating one is much less common. For example, "This complication is "significantly rarer" in patients undergoing this treatment compared to the standard procedure".

What are some alternatives to "significantly rarer"?

Alternatives include "much less common", "considerably more uncommon", or "substantially less frequent" depending on the context.

Is "significantly rarer" grammatically correct?

Yes, "significantly rarer" is grammatically correct. "Significantly" is an adverb modifying the comparative adjective "rarer".

What does "significantly rarer" imply?

It implies that the difference in rarity is not just a slight difference, but a notable and important one, often supported by data or evidence.