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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
their facial expressions
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "their facial expressions" is correct and usable in written English.
It can be used when discussing the visible emotional responses or reactions of individuals, often in the context of communication or behavior analysis. Example: "The actor's performance was so compelling that their facial expressions conveyed a range of emotions without the need for dialogue."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(19)
body language
the expressions on their faces
the looks on their faces
the emotion in their faces
hand motion
hand movement
arm movement
addition motion
language accent and expression
shape gesture
meaningful gesture
non-verbal communication
tone of voice
signals
the language of movement
visual cues
visual clues
audio cues
the reaction on their faces
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
60 human-written examples
What are their facial expressions?
News & Media
The same was true of their facial expressions.
News & Media
NEW YORKERS have long kept their facial expressions guarded, for safety, privacy or emotional safekeeping.
News & Media
Their facial expressions were serene and inscrutable, suggesting absorption in the spectacle of Gray's Papaya.
News & Media
In another study, videotape showed subjects adjusting their facial expressions to fit.
News & Media
What I found most compelling about these works were their facial expressions.
News & Media
The criticism of the two women also extended to their facial expressions.
News & Media
At another show, models wore metal prongs that twisted their facial expressions into screams.
Encyclopedias
In which case, during domestication dogs may have gained additional cognitive control of their facial expressions.
Science & Research
People are often unaware of their facial expressions, especially when deep in thought.
News & Media
The details are there in the subjects — their ensembles, their dates, their facial expressions.
News & Media
Expert writing Tips
Best practice
Consider the context: in formal writing, "countenance" or "visage" might be more appropriate, while in casual conversation, "the look on their faces" could be better.
Common error
Avoid using "their facial expressions" when you intend to describe overall demeanor. Facial expressions are only one component of nonverbal communication; body language, tone of voice, and posture also contribute to a person's overall presentation.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "their facial expressions" functions primarily as a noun phrase. It serves as the subject or object of a sentence, referring to the observable emotional indicators displayed on people's faces. Ludwig AI confirms its grammatical correctness and wide applicability.
Frequent in
News & Media
50%
Wiki
18%
Science
13%
Less common in
Encyclopedias
2%
Formal & Business
2%
Social Media
0%
Ludwig's WRAP-UP
The phrase "their facial expressions" is a common and grammatically correct way to describe how individuals outwardly display their emotions. As Ludwig AI confirms, this phrase is widely used across various contexts, from news articles to scientific studies. While the phrase is generally neutral, it's important to consider the specific context when analyzing facial expressions. Related phrases like "the look on their faces" or "their countenance" can offer suitable alternatives depending on the desired level of formality. When using this phrase, remember that facial expressions are just one aspect of nonverbal communication and should be interpreted in conjunction with other cues such as body language and tone of voice.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the expressions on their faces
Rephrases the original by focusing on the faces as the location of the expressions.
the way their faces looked
Provides a simpler, more descriptive alternative.
the look in their eyes
Shifts the focus to the eyes as a key component of facial expression.
the feelings shown on their faces
Highlights the visible display of feelings.
their emotional displays
Replaces "facial expressions" with a broader term encompassing all outward signs of emotion.
their countenance
Offers a more formal and literary alternative to "facial expressions".
their nonverbal cues
Presents a more technical term that includes facial expressions as one component.
the emotion they conveyed
Focuses on the communication of feelings rather than the physical manifestation.
their visages
Replaces 'facial expressions' with a more archaic and poetic synonym.
the way their faces betrayed their feelings
Emphasizes the involuntary nature of facial expressions revealing inner emotions.
FAQs
How can I describe someone's feelings using "their facial expressions"?
You can say, "Their facial expressions showed joy", "Their facial expressions revealed sadness", or "Their facial expressions betrayed anger", depending on what you want to convey.
What is a more formal way to say "their facial expressions"?
Alternatives such as "their countenance" or "their visage" can be used in more formal contexts. However, be mindful of the audience, as these terms are less commonly used.
Is it accurate to assume someone's emotions solely based on "their facial expressions"?
While "their facial expressions" can offer clues, it's important to avoid making assumptions. Cultural differences, attempts to mask emotions, and other contextual factors can influence facial expressions, making it unreliable to use as the sole indicator of someone's true feelings.
What other nonverbal cues should I consider besides "their facial expressions"?
Consider their "body language", tone of voice, gestures, and eye contact. A holistic interpretation of these cues provides a more accurate understanding of someone's emotional state.
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested