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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
it is guaranteed to function
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is guaranteed to function" is correct and usable in written English.
You can use it when assuring someone that a product or system will work as intended without failure. Example: "This software update is thoroughly tested, and it is guaranteed to function seamlessly on all devices."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(1)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
In its datasheet, it noted that the device is guaranteed to function properly, under approved procedures, for 15 years, before it begins to experience reliability problems, due to aging and other factors.
News & Media
By transforming the coordinate system, it is guaranteed that the interface function is one-valued in the local coordinate system.
It is guaranteed that the likelihood function will not decrease after every such iteration.
With these assumptions, the log-likelihood in Eq. 2 is guaranteed to be a concave function of the parameters <img src="http://journals.plos.org/plosone/article/asset?id=info?doi/10.1371/journal.pone.0016104.e015.PNG" class= inline-graphic"/> [30].
Science
In order to read this clock, the user will require some sort of QR scanning device which is guaranteed to have a time-telling function built into it already".
News & Media
Note that each iteration is guaranteed to increase the log-likelihood function (4) and the EM algorithm leads ultimately to the value that maximizes the likelihood function [9].
The cost function is guaranteed to be non-incremental at each step; however, this method is also converges to a local minima which highly depend on the initial guess of the algorithm.
An SR function Δ is guaranteed to yield consistent reconstruction across all trees in a homogeneous model only if it is additive, meaning that it is a linear function of t.
The power allocation strategy in (26) is a standard interference function which is guaranteed to coverage to a unique solution [29].
Such a stopping criterion is guaranteed to be met since the cost function is non-increasing in each Jacobi-like sweep.
The local PF performed at each node thereby has access to the global likelihood function, and is guaranteed to converge to the optimal filter asymptotically.
Expert writing Tips
Best practice
When using "it is guaranteed to function", ensure you have supporting evidence or a reliable basis for making such a strong claim. Overstating guarantees can damage credibility.
Common error
Avoid using "it is guaranteed to function" loosely, particularly in marketing or technical contexts where customers or users rely on the accuracy of your claims. Always ensure guarantees are realistic and backed by data or testing.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is guaranteed to function" serves as an assertion of reliability or certainty regarding the operation of a subject. The function of "guarantee" is to provide assurance and build confidence. As Ludwig AI confirms, this is grammatically correct.
Frequent in
Science
60%
News & Media
20%
Formal & Business
20%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "it is guaranteed to function" is used to express confidence that something will work as intended. As Ludwig AI confirms, the phrase is grammatically sound and usable in various contexts. Its function is to provide assurance, and while most common in scientific and technical writing, its use extends to news and business. Although authoritative sources and Ludwig AI consider this expression correct, be cautious about overusing it without proper justification. Related phrases like "it is assured to operate" offer subtle variations in meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is assured to operate
Replaces "guaranteed" with "assured", implying a strong degree of confidence in its operation.
it is certain to work
Substitutes "guaranteed to function" with "certain to work", emphasizing the reliability of the operation.
it will reliably operate
Changes the structure to emphasize the reliability of the operation using "reliably operate".
its functionality is ensured
Shifts focus to the functionality being ensured, rather than a guarantee of functioning.
it is designed to operate flawlessly
Highlights the design aspect, implying that flawless operation is intended and expected.
it is built to function correctly
Emphasizes the construction and intention for correct functionality.
it is sure to perform as expected
Focuses on meeting expectations in performance, rather than just functioning.
it is promised to work
Replaces guarantee with a promise, indicating a strong commitment.
its operation is guaranteed
Changes the structure by focusing on the operation and then saying that it is guaranteed.
it is bound to work
Suggests an inevitable or highly probable outcome of working correctly.
FAQs
How can I use "it is guaranteed to function" in a sentence?
You can use "it is guaranteed to function" to assure someone that a product, system, or process will work as intended. For example, "This software update is thoroughly tested, and "it is guaranteed to function" seamlessly on all devices."
What are some alternatives to "it is guaranteed to function"?
Alternatives include "it is assured to operate", "it is certain to work", or "it will reliably operate". The best choice depends on the specific context and the degree of certainty you want to convey.
Which is correct: "it is guaranteed to function" or "it is guarantee to function"?
"It is guaranteed to function" is correct. The word "guaranteed" is used as a past participle in a passive construction. "Guarantee" without the -d is incorrect in this context.
What's the difference between "it is guaranteed to function" and "its functionality is guaranteed"?
While both phrases convey a similar meaning, "it is guaranteed to function" focuses on the subject and its operation, whereas "its functionality is guaranteed" emphasizes the state or quality of being functional. The former is more direct, while the latter is more formal.
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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