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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
threatening face
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "threatening face" is correct and usable in written English.
It can be used to describe someone's facial expression that conveys intimidation or menace. Example: "As he approached, the look on his face was a threatening face that made everyone in the room uneasy."
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(2)
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
11 human-written examples
These results suggest that a normal level of serotonin is critical for maintaining a differentiated brain response to threatening face emotions.
Surprisingly, we find that threatening face information has little influence on wagering behavior, but faces relaying positive emotional characteristics impact peoples' decisions.
Science
Photograph: Chuck Burton/AP Mickelson whips his second into the heart of 3. That's a nerveless shot out of a trap that has a big old threatening face.
News & Media
The faces fade away, and an arrow appears on one side of the screen, sometimes on the side the threatening face had been on, sometimes on the other.
News & Media
In the kids in Fox's study, those who were born anxiety-prone — even the outwardly calm, well-adjusted ones — tended to perform this task like anxious adults, paying more attention to the threatening face whether or not they meant to.
News & Media
Adults with clinical anxiety consistently are faster at pressing the correct button if the arrow is on the side of the screen where the threatening face had been, and slower if the arrow is on the other side.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
48 human-written examples
Illusions called pseudohallucinations occur at times when feelings of anxiety or fear are projected on external objects, as when a child perceives threatening faces or monsters in shadows at night or sees goblins in trees.
Encyclopedias
The dependent variable was defined as the individual bias score, which is the total gaze duration spent on threatening faces minus the gaze duration spent on happy faces.
Science
The results revealed that indeed, only sensitizers' gaze was initially drawn towards threatening faces whereas the gaze of the other HA-group (fluctuating subjects) or repressors was not.
Science
Furthermore, eye-tracking studies confirmed that participants high in state anxiety [14], as well as those diagnosed with generalized anxiety disorders [14], are quicker than those low in anxiety to orient to threatening faces and tend to "hyper scan" faces, making many fixations and saccades and devoting an inordinate amount of visual attention to the eyes.
Science
Specifically, our main hypothesis was as follows: if threatening faces have a privileged processing status, then participants' accuracy in target-identification will be enhanced if the second target in the RSVP stream is a threatening face, rather than a neutral or positive face.
Science
Expert writing Tips
Best practice
Use "threatening face" to specifically describe a facial expression that conveys a sense of danger or intimidation. It is most effective when describing immediate reactions or observable expressions.
Common error
Do not use "threatening face" to describe abstract concepts or situations. It is best suited for describing literal facial expressions, not metaphorical threats.
Source & Trust
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "threatening face" functions as a noun phrase, where "threatening" acts as an adjective modifying the noun "face". It describes the characteristic of the face expressing a threat. Examples from Ludwig show it used to describe both human and animal expressions.
Frequent in
Science
33%
News & Media
59%
Encyclopedias
2%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "threatening face" is a commonly used and grammatically sound way to describe a facial expression that conveys danger or intimidation. As confirmed by Ludwig AI, the phrase is valid and usable in written English. Its usage spans various contexts, including science, news media, and encyclopedias. While "threatening face" is suitable for many situations, more formal alternatives like "menacing expression" or "intimidating visage" may be preferred in academic or professional settings. Remember to use the phrase when describing a literal facial expression rather than an abstract threat. Understanding the nuances of "threatening face" ensures clear and impactful communication.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Menacing expression
Focuses on the observable expression that suggests a threat.
Intimidating visage
Emphasizes the overall appearance as frightening or daunting.
Aggressive look
Highlights the confrontational aspect of the facial expression.
Hostile gaze
Zeroes in on the eyes as conveying a threatening message.
Scowling countenance
Describes a facial expression marked by a frown and displeasure, suggesting a threat.
Frightening facial expression
Highlights the capacity of the expression to induce fear.
Ominous look
Suggests that the expression is a sign of impending danger or trouble.
Sinister face
Implies an evil or malevolent nature behind the facial expression.
Grim expression
Focuses on the stern and uninviting aspect of the face, hinting at a possible threat.
Belligerent face
Highlights a facial expression that is ready and eager to fight or argue.
FAQs
How can I describe a "threatening face" in more detail?
You can specify which features contribute to the threatening appearance. For example, you could describe a "scowling countenance", a "hostile gaze", or mention specific features like furrowed brows or a sneer.
When is it appropriate to use the phrase "threatening face"?
Use "threatening face" when you want to emphasize the visual aspect of a threat or intimidation. It's suitable when describing someone's immediate reaction or the impression they are trying to create.
What's the difference between "threatening face" and "menacing expression"?
While both describe a dangerous or intimidating look, "threatening face" refers to the entire face, while "menacing expression" focuses more on the specific expression conveyed.
Is "threatening face" too informal for academic writing?
While usable, consider alternatives like "intimidating visage" or "aggressive look" in formal or academic contexts for a more sophisticated tone.
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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
85%
Authority and reliability
4.5/5
Expert rating
Real-world application tested