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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a trace of blue
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a trace of blue" is correct and usable in written English.
It can be used to describe a small amount or hint of the color blue in various contexts, such as art, nature, or fashion. Example: "The artist added a trace of blue to the canvas, giving it a subtle depth."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
3 human-written examples
Because of the way the denim pieces were framed and distressed, with barely a trace of blue, they looked a little like sepia prints of a western sky.
News & Media
There's a trace of blue in the bulging veins of young Abraham Lincoln.
News & Media
You will notice a black-white gradient with a trace of blue on the left bottom.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
And while she sings with more bluster than Ms. Grannis, and has a trace of blues in her voice, her angst becomes onerous over the length of an album, even when leavened by flecks of ska and cabaret music.
News & Media
But far from fancying up well-cut pants or smart jackets, there was just a soft flow to his work, as silken outfits came out first in gray, with a trace of dark florals, followed by blue, pink and mauve like a dawn sky breaking.
News & Media
There was hardly a trace of Yankee blue last night.
News & Media
One milligram of protein sample, 7 μL of DTT (1 mol · L−1), and 1.75 μL of IPG buffer (20 mmol · L−1) were solubilized in 350 μL of rehydration solution containing 8 mol · L−1 urea, 2% CHAPS, and a trace of bromophenol blue.
Science
For 2D gel electrophoresis, cells were lysed in 2D sample buffer (8M Urea, 4% CHAPS, 100 mM DTT, 0.05% SDS, 0.5% ampholyte 3 10 and a trace of bromophenol blue) and were rehydrated into 17cm IPG strips (BioRad).
Science
After IEF separation, the strips were equilibrated twice for 15 min with 50 mM Tris-HCl, pH 8.8, 6 M Urea, 30% glycerol, 2% SDS and a trace of bromophenol blue.
Science
After centrifugation at 19,000 g for 40 min, at 4°C, the supernatant was added with 105 mg of urea, 1.25 mg of CHAPS, 2 µl of Pharmalyte, 2 µl of IPG, 2 mg of DTT in order to obtain a rehydration buffer (8 M urea, 0.5% CHAPS, 1.6% IPG buffer, 1.6% Pharmalyte, 1% DTT), and a trace of bromophenol blue.
Science
Thiol groups were subsequently blocked by incubating with 100 ml of a solution containing Tris-HCl (50 mM) pH 6.8, urea (6 M), glycerol (30% v/v), SDS (2% w/v), iodoacetamide (2.5% w/v) and a trace of Bromophenol Blue for 5 min. Three parallel 2-dimensional gels were made.
Science
Expert writing Tips
Best practice
Use "a trace of blue" to subtly indicate the presence of the color blue, especially when it's not the dominant color. For example, "The painting had a trace of blue in the sky, giving it a calming effect."
Common error
Avoid using "a trace of blue" in highly technical or scientific contexts where precise measurements are required. Instead, opt for more quantitative descriptions or specific color codes.
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a trace of blue" primarily functions as a descriptive element, often acting as an adjective phrase modifying a noun. It indicates the presence of a small amount or subtle hint of the color blue, as seen in Ludwig's examples describing denim or marble.
Frequent in
News & Media
33%
Science
33%
Wiki
33%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "a trace of blue" is a grammatically sound phrase used to describe a subtle presence or hint of the color blue. Ludwig AI confirms its correct usage in various contexts, primarily in news, science, and wiki sources. While not exceptionally frequent, its nuanced descriptive capability makes it a valuable addition to one's vocabulary. When using this phrase, consider the subtle differences between it and alternatives like "a hint of blue" or "a touch of blue" to ensure the most accurate and evocative description.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a hint of blue
Uses "hint" instead of "trace", suggesting a slightly less defined presence.
a touch of blue
Substitutes "touch" for "trace", implying a delicate or subtle addition of blue.
a suggestion of blue
Replaces "trace" with "suggestion", indicating a more subtle or indirect presence of blue.
a tinge of blue
Employs "tinge" instead of "trace", suggesting a faint coloring or influence of blue.
a shade of blue
Instead of a trace it describes a specific variation of blue.
a whisper of blue
Uses "whisper" to convey a very faint and subtle presence of blue, more metaphorical than literal.
a mere hint of blue
Adds "mere" to emphasize the smallness of the hint, reinforcing subtlety.
a subtle presence of blue
Replaces "trace" with "subtle presence", focusing on the unobtrusive nature of the blue.
the faintest trace of blue
Adds "faintest" to intensify the subtlety of the blue.
an echo of blue
Uses "echo" metaphorically to indicate a lingering or reflected presence of blue.
FAQs
What does "a trace of blue" mean?
It refers to a very small amount or subtle hint of the color blue, not a significant or dominant presence.
What can I say instead of "a trace of blue"?
You can use alternatives like "a hint of blue", "a touch of blue", or "a suggestion of blue depending on the context.
Is it correct to say "traces of blue" instead of "a trace of blue"?
Yes, but "traces of blue" suggests multiple instances or areas where blue is subtly present, while "a trace of blue" implies a singular, general presence.
How do I use "a trace of blue" in a sentence?
For example, "The artist added "a trace of blue" to the canvas to create depth." or "There was "a trace of blue" in her eyes, barely noticeable but captivating."
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.3/5
Expert rating
Real-world application tested