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Justyna Jupowicz-Kozak
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sly grin
Grammar usage guide and real-world examplesUSAGE SUMMARY
'sly grin' is correct and usable in written English.
It is an expression used to describe a sly or mischievous expression on someone's face. For example: He gave her a sly grin as he opened the door for her.
✓ Grammatically correct
News & Media
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
58 human-written examples
Only Phumile's sly grin remained.
News & Media
"Oh," he said to the moderator, with a sly grin.
News & Media
With a sly grin, he replied, "Don't you know?
News & Media
A sly grin will be considered the same as smiling.
News & Media
"There's a reason why it's a secret ballot," Mr. Sandburg said with a sly grin.
News & Media
"I don't have time today," the mayor said, with a sly grin.
News & Media
"He's not really that good, is he?" asked Iniesta's teammate, Juan Mata, with a sly grin.
News & Media
"I love the quiet during moments like this," she noted, flashing a sly grin.
News & Media
"The most beautiful colors, of course," he said with a sly grin.
News & Media
He added, with a sly grin, "That's all I can say — they're more attractive".
News & Media
"It's like nobody wants to sort this out," he added with a sly grin.
News & Media
Expert writing Tips
Best practice
Use "sly grin" to subtly indicate a character's hidden intentions or enjoyment of a secret. It adds depth to character portrayal and can create suspense.
Common error
Avoid using "sly grin" excessively to describe every character's smile. Vary your descriptions with alternatives like "knowing smile" or "mischievous smile" to maintain reader engagement and avoid monotony.
Source & Trust
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "sly grin" functions as a descriptive element, modifying a subject by attributing to them a particular facial expression. It suggests a hidden intention or amusement, as shown in Ludwig examples.
Frequent in
News & Media
100%
Less common in
Formal & Business
0%
Science
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "sly grin" is a common and grammatically correct expression used to describe a facial expression that hints at hidden intentions or mischievous amusement. As Ludwig AI confirms, it’s a versatile phrase frequently found in news and media contexts. While "sly grin" is generally neutral, overuse should be avoided, and alternative descriptions like "knowing smile" or "mischievous smile" can provide variety. The expression serves to subtly convey a character’s inner thoughts or add intrigue to a situation, making it a valuable tool for descriptive writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
mischievous smile
Highlights the playful and slightly naughty intent behind the smile.
devious smile
Focuses on the cunning or scheming nature of the smile.
impish grin
Suggests a playful and slightly naughty expression.
knowing smile
Emphasizes the awareness or inside knowledge behind the smile.
secretive smile
Suggests that the smile is hiding something or indicating undisclosed information.
smug smile
Focuses on the self-satisfied or superior attitude conveyed by the smile.
wry smile
Implies a dry or ironic amusement.
coy smile
Highlights the shyness or pretended innocence associated with the smile.
sardonic smile
Emphasizes the bitterness or cynicism conveyed by the smile.
enigmatic smile
Highlights the mysterious or puzzling nature of the smile.
FAQs
How can I use "sly grin" in a sentence?
You can use "sly grin" to describe a facial expression that suggests someone knows something others don't or is secretly amused. For example: "He gave a "sly grin" when he heard the news."
What's the difference between "sly grin" and "smirk"?
What can I say instead of "sly grin"?
Alternatives include "knowing smile", "mischievous smile", or "secretive smile", depending on the specific nuance you want to convey.
Is "sly grin" formal or informal?
"Sly grin" is generally considered neutral in tone and can be used in both formal and informal contexts. However, it's most common in narrative or descriptive writing rather than strict academic or business communications.
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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
93%
Authority and reliability
4.5/5
Expert rating
Real-world application tested