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
herein called
Grammar usage guide and real-world examplesUSAGE SUMMARY
"herein called" is correct and usable in written English.
This term is used to introduce some name or topic that is used throughout a document. For example, "The parties entering into this agreement shall be herein called 'the company' and 'the customer'."
✓ Grammatically correct
Science
Alternative expressions(19)
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
The method described herein, called REPLICA, addresses these limitations.
Science
They will be herein called lexically motivated or L-ME method, and tonally motivated or T-ME method.
The herein called database fingerprint (DFP) is schematically illustrated in Fig. 1b and further explained throughout this Preliminary Communication.
Science
On the other hand, the retrieved patterns were distorted outside the Society region (herein called "the outer region").
Science
Names for these structures vary with region (Table 1), but because the focus of this study is western Afghanistan, they are herein called karezes (kariz, singular).
Science
The processes of determining the location of the bit boundaries and extracting the bit values are herein called bit synchronization and bit decoding, respectively.
However, the structural diversity calculated with each different criterion is analyzed independently and it is not straightforward to have a total perspective of the herein called "global diversity".
Science
The proposed pre-filtering techniques shape the BOC ACF for unambiguous tracking and are herein called ZF Shaping (ZFS) and MMSE Shaping (MMSES).
A simple interpolation algorithm (herein called reconstruction) is used to map each data point to an element of the displayed or printed image.
Thus, a unique size-effect relationship, herein called Golden Scaling Law (GSL), is introduced and used to predict the crack pattern of concrete and rock structures.
To address these limitations, we developed a new microfluidic experimental test bed, herein called the Real Rock-Microfluidic Flow Cell (RR-MFC).
Expert writing Tips
Best practice
When using "herein called", ensure that the term you are introducing is clearly defined and consistently used throughout the document. This avoids confusion and maintains clarity.
Common error
Avoid using synonyms interchangeably after defining a term with "herein called". Stick to the original term to maintain consistency and avoid ambiguity.
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "herein called" functions as a defining term. Ludwig AI confirms its common usage in introducing a specific name or label that will be consistently used throughout a given text or document. Examples demonstrate its role in assigning a shorthand to complex processes, methods, or entities for the sake of brevity and clarity.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Academia
0%
Ludwig's WRAP-UP
The phrase "herein called" serves as a defining term, predominantly used in formal and scientific writing to introduce a specific term or label that will be consistently referenced throughout a document. Ludwig's analysis of numerous examples confirms its grammatical correctness and frequent usage in scientific contexts. As Ludwig AI explains, the primary function is to establish clear and consistent terminology. While alternatives like "hereinafter referred to as" exist, "herein called" provides a concise and effective way to define terms, ensuring clarity and preventing ambiguity in technical or formal writing. To maximize its effectiveness, ensure the defined term is consistently used after its introduction.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
hereinafter referred to as
This alternative is more formal and often used in legal or official documents.
hereafter known as
This alternative implies a future reference point within the document or discussion.
subsequently termed
This alternative emphasizes that the naming occurs after a certain point or event.
designated as
This alternative suggests a more official or formal assignment of a name or title.
identified as
This alternative focuses on the act of recognizing and labeling something.
defined as
This alternative emphasizes the act of providing a specific meaning or scope to a term.
termed as
A more concise way of naming or labeling something.
for the purpose of this document called
This alternative is used when defining a term within the scope of the specific document.
for the sake of simplicity called
This alternative introduces a simplification in naming for ease of understanding.
conventionally known as
This alternative highlights that the term is widely accepted or traditionally used.
FAQs
How can I use "herein called" in a sentence?
Use "herein called" to introduce a specific term or name that you will be using consistently throughout your document. For example, "The experimental method used is "herein called" 'Method A'."
What are some alternatives to "herein called"?
Alternatives include "hereinafter referred to as", "hereafter known as", or "subsequently termed", depending on the level of formality and the specific context.
Is "herein called" formal or informal?
"Herein called" is generally considered a formal phrase, most appropriate for academic, scientific, or legal writing. For informal contexts, consider using simpler alternatives.
Where is it appropriate to use "herein called"?
It's appropriate to use "herein called" in documents where clarity and consistency in terminology are important, such as scientific papers, legal agreements, and technical reports.
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
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested