Used and loved by millions
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
face boundaries
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "face boundaries" is correct and usable in written English.
It can be used in contexts discussing limits or challenges that one encounters, particularly in personal growth or social interactions. Example: "In order to grow as a person, we must face boundaries that challenge our comfort zones."
✓ Grammatically correct
Science
News & Media
Alternative expressions(4)
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
4 human-written examples
Constraints that bias a lineage towards certain evolutionary trajectories look like productive probabilistic causes, and avoid certain conceptual entanglements that face boundaries or limitations.
Science
The boundary representations (B-reps) that are used to represent shape in Computer-Aided Design systems create unavoidable gaps at the face boundaries of a model.
While eye location information aids in the detection of the remaining landmarks, chin proves especially difficult, and consequently it is deduced with the aid of a quadratic curve fitted to the available face boundaries [68].
But even after graduating, I continued to face boundaries that kept me from pursuing my passions.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Since is a maximal planar graph, every face boundary in is a 3-cycle.
Energetically consistent crack face boundary conditions are formulated for cracks in electromechanical materials.
The electrically and magnetically impermeable and permeable crack face boundary conditions are implemented and discussed.
Science
The crack face boundary condition is assumed to be fully thermally, electrically and magnetically impermeable.
Hence the outside face boundary in is a 4-cycle, this implies that the graph is not maximal planar.
The model was subject to simple harmonic forcing across a sloping boundary with a seepage face boundary condition.
Science
For a face image, a value of γ may be chosen close to unity considering the fact that face boundary remains very often close to the image boundary.
Expert writing Tips
Best practice
When using "face boundaries", consider the specific type of boundary being encountered, such as physical, emotional, or professional. This adds clarity and context to your writing.
Common error
Avoid using "face boundaries" when you actually mean breaching or crossing boundaries. "Face boundaries" refers to acknowledging and dealing with existing limits, while breaching them implies violating or exceeding those limits.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "face boundaries" functions as a verb phrase where "face" acts as a transitive verb taking "boundaries" as its direct object. This means the subject of the sentence is actively encountering or dealing with certain limits or restrictions. Ludwig AI confirms that this is a correct English construction.
Frequent in
Science
60%
News & Media
40%
Formal & Business
0%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "face boundaries" is a grammatically sound and valid English construction used to describe the act of encountering limitations or challenges. As Ludwig AI indicates, the phrase is correct and usable. While relatively infrequent, it appears across various domains, including science and news media. Alternative phrases like "encounter limitations" or "confront restrictions" can be used for variety, depending on the specific nuance you wish to convey. Remember to differentiate "face boundaries" from "breach boundaries" to maintain clarity in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
encounter limitations
Replaces "face" with "encounter", emphasizing the experience of meeting limits.
confront restrictions
Uses "confront" to highlight a more active engagement with the restrictions.
meet constraints
Employs "meet" to suggest coming across constraints or limitations.
deal with limits
Replaces the term "boundaries" by "limits", changing the structure to a more casual phrasing.
handle limitations
Focuses on managing limitations rather than just encountering them.
overcome obstacles
Shifts the focus to succeeding despite the challenges that represent the boundaries.
navigate challenges
Suggests maneuvering through difficult situations or limitations.
tackle barriers
Implies actively addressing and removing barriers or limitations.
address constraints
Highlights the act of formally dealing with restrictions or constraints.
grapple with limitations
Emphasizes a struggle or effort in dealing with limitations.
FAQs
How can I use "face boundaries" in a sentence?
You can use "face boundaries" to describe situations where individuals or entities encounter limitations or challenges. For example: "Entrepreneurs often "face boundaries" when starting a new business."
What are some alternatives to "face boundaries"?
Alternatives include "encounter limitations", "confront restrictions", or "meet constraints", depending on the specific nuance you want to convey.
Is it grammatically correct to say "face boundaries"?
Yes, it is grammatically correct. The phrase follows standard English grammar rules as a verb ("face") followed by a noun ("boundaries").
What's the difference between "face boundaries" and "set boundaries"?
"Face boundaries" means to encounter existing limits or challenges, while "set boundaries" means to establish or define limits to protect oneself or others.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested