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
must be interfaced
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "must be interfaced" is correct and usable in written English.
It can be used in contexts where you are discussing the need for a connection or interaction between systems, devices, or components. Example: "In order for the new software to function properly, it must be interfaced with the existing database."
✓ Grammatically correct
Science
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
6 human-written examples
That is why MSA and MSD must be interfaced.
Hence, scale-up of relevant technologies must be interfaced with effective and efficient management of both cell and steel factories.
For these reasons, the fuel cell must be interfaced with other components by means of a DC/DC converter in fuel cell vehicle applications.
However, to be implemented in data transmission networks, such circuits still must be interfaced with optical fibers having much larger dimensions.
Science
Despite the synthetic and physical achievements, a technical impediment towards the exploitation of such porphyrin-based architectures in applicative devices is that they cannot be singularly addressed in solution or at solid state, as they must be interfaced with the external world.
How the specification of stress is computed when this type of information is unreliable or insufficient (for example, when there is no dominant neighborhood, or no information from the syllable structure) and the output of the spelling-sound conversion must be interfaced with lexical information requires further explorations.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
In order to be considered histologically typical three of the following features must be present: interface hepatitis, lymphocytic/lymphoplasmocytic infiltrates in portal tracts and extending into the lobule, emperiopolesis (active penetration by one cell into and through a larger cell) and hepatic rosette formation.
Science
This chapter also shows that to interface with the physical world, the microcontroller must be able to interface with a range of transducers.
A key factor in determining the suitability of these nanomaterials must be how they interface with biological systems.
Science
- Disinfecting an instance CP CC R - A framework for analyzing VM images and disinfecting running instances must be developed Platform interfaces Migrating instances CP CC R Consumer may experience lower QoS.
To accomplish these needs, there must be multiple system interfaces to the crew, depending on the size of the space vehicle; and the processing system must be distributed to guard against loss of any part of the emergency, caution, and warning system caused by some disruptive consequence of a hazardous condition that has occurred.
Expert writing Tips
Best practice
When using "must be interfaced", ensure the context clearly indicates the components or systems that require interaction. Clarify the purpose and method of interfacing for better understanding.
Common error
Avoid using "must be interfaced" in general writing where simpler terms like "connected" or "linked" suffice. The phrase is best suited for technical and scientific contexts. Prefer "needs to be connected" or "has to be linked" when the level of formality is not high.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "must be interfaced" functions as a modal passive construction, indicating a requirement or necessity for a connection or interaction between two or more entities. Ludwig AI confirms its correctness and usability in English, particularly in technical contexts.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "must be interfaced" is a grammatically sound passive construction that expresses a necessary connection or integration, as per Ludwig AI. Its usage is primarily confined to formal scientific and technical domains, as demonstrated by its prevalence in sources like ScienceDirect. While correct, it's relatively rare and should be used judiciously, favoring simpler alternatives like "needs to be connected" or "has to be linked" in less formal contexts. When using the phrase, ensure clarity regarding the involved systems and the purpose of the interface.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
must be linked
Direct synonym replacing 'interfaced'.
needs to be connected
Replaces the passive voice with a more direct and common phrasing.
must be integrated with
Rephrases to clarify that the subject needs to become one with another element.
should be integrated
Shifts the focus slightly towards the integration aspect rather than a general connection.
has to be linked
Uses a more informal and direct synonym for 'interfaced'.
must communicate with
Highlights the necessity for components to transmit information.
requires integration
Emphasizes the necessity of integration.
requires a connection to
Emphasizes the requirement for a physical or logical connection.
needs to communicate
Focuses specifically on communication as the form of interface.
should communicate
This suggestion is similar to "needs to communicate" with a more formal tone.
FAQs
What does "must be interfaced" mean?
The phrase "must be interfaced" means that two or more systems or components need to connect and interact with each other, often in a technical or scientific context. It indicates a mandatory requirement for this interaction to occur.
When is it appropriate to use the phrase "must be interfaced"?
It is most appropriate to use "must be interfaced" in technical documentation, scientific papers, or engineering specifications where precise language is needed to describe the necessity of a connection between systems. Avoid it in informal writing.
What can I say instead of "must be interfaced"?
You can use alternatives like "needs to be connected", "should be integrated", or "has to be linked" depending on the context. The best choice depends on the desired level of formality and the specific nuance you want to convey.
Is "must be interfaced" different from "must interface"?
Yes, "must be interfaced" is in the passive voice, indicating something needs to be connected by an external agent. "Must interface" is in the active voice, implying something actively connects or communicates with something else. For example, "The device must be interfaced with the network" vs. "The device must interface with the network to transmit data."
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
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested