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
defined contact
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "defined contact" is correct and usable in written English.
It can be used in contexts where you are specifying or clarifying a particular type of contact or communication, often in technical or formal discussions. Example: "In our project, we need to establish a defined contact for all client communications to ensure clarity and consistency."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
15 human-written examples
On "Downton," upstairs and downstairs are in close, albeit strictly defined, contact.
News & Media
The templates' contact to the skull surface differed from a planar circular contact to three defined contact points and a circular linear template-to-bone-contact.
The objective of the complete tool is to contact the sidewall of the circular feature, translate the probe tip to produce a defined contact force with the workpiece and rotate the gauge head assembly.
Science
By measuring modulus and phase of either impedance Z or reflection coefficient S11 of differently shaped electrodes which were in defined contact with a biological sample, we showed that electrical parameters may be utilized to assess biological functions on a three-dimensional (3D) in-vitro system.
Science
We defined contact points as the anteroposterior and vertical coordinates of fingertip location at contact time.
Science
We defined contact time as the time at which the tangential velocity computed in three dimensions of the marker on the tip of each digit reached its minimum value between the time of peak wrist velocity (defined by a marker on the radius) and object lift onset (defined below).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
45 human-written examples
It contains six categories of activity that refer to 49 operationally defined contacts.
Science
We did not observe electron density for the rest of the compound, probably because the flexible linkers do not make defined contacts with the protein.
The cohesive zone models were implemented in the commercial finite element package ABAQUS/Standard version 6.9-1 (ABAQusingc., UINTERsing UINTER, a user-defined FORTRAN subroutine to define contact interaction behavior.
Science & Research
Then, I will define contact and Legendrian submanifolds and explain the results that I find most interesting about them.
This work discusses the input parameters of discrete element method (DEM) for defining contact element between concrete and rebar.
Expert writing Tips
Best practice
When using "defined contact", ensure that the specific parameters or conditions of the contact are clearly explained to avoid ambiguity. For example, specify the method, frequency, and purpose of the contact.
Common error
Avoid using "defined contact" without providing a clear explanation of what constitutes that contact. Simply stating that a contact is "defined" is insufficient; you must specify the details that make it so.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "defined contact" functions primarily as a noun phrase, where "defined" acts as an adjective specifying the type of "contact". It is commonly used to describe a contact that has specific, pre-determined characteristics or parameters. Ludwig AI confirms this usage across numerous examples.
Frequent in
Science
75%
News & Media
13%
Formal & Business
12%
Less common in
Academia
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, "defined contact" is a grammatically sound and frequently used phrase, especially within scientific and technical domains. Ludwig AI affirms its correctness and usability. It denotes a contact that has specific, predetermined characteristics, ensuring clarity and precision in communication. Alternative phrases include "specified contact" and "designated contact". When using the phrase, it's crucial to provide clear details about the contact's nature to avoid ambiguity. The register leans towards formal and scientific contexts, making it suitable for professional, academic, and technical writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Specified contact
Emphasizes the act of clearly stating the details of the contact.
Designated contact
Focuses on officially assigning a person or method for communication.
Established contact
Highlights the fact that the connection has already been set up.
Predetermined contact
Indicates the contact was decided in advance.
Prescribed contact
Implies a contact that is required or recommended by a rule or procedure.
Outlined contact
Highlights a contact for which the main features are been described.
Agreed-upon contact
Focuses on the mutual agreement regarding the contact method or person.
Formalized contact
Suggests the contact has been officially recognized or structured.
Identified contact
Focuses on establishing an existing connection or interaction.
Characterized contact
Emphasizes the specific characteristics or qualities of the connection.
FAQs
What does "defined contact" mean in a scientific context?
In scientific research, "defined contact" often refers to precisely controlled conditions under which two substances or objects interact, such as in experiments measuring adhesion or reaction rates. It implies that variables like pressure, temperature, and duration are carefully regulated.
How can I use "defined contact" in a sentence?
You might say, "The experiment required a "defined contact" time of 30 seconds to ensure accurate results" or "We established a "defined contact" protocol for all new clients to streamline communication".
What are some alternatives to "defined contact"?
You can use alternatives like "specified contact", "designated contact", or "established contact" depending on the context.
What's the difference between "defined contact" and "definite contact"?
"Defined contact" implies that the parameters or conditions of the contact have been explicitly stated or controlled. "Definite contact", on the other hand, simply means that a contact certainly exists, without specifying the details.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested