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
was altered using
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "was altered using" is correct and usable in written English.
It can be used when describing a process in which something has been changed or modified through a specific method or tool. Example: "The document was altered using advanced editing software to improve clarity and coherence."
✓ Grammatically correct
Science
News & Media
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 examples from authoritative sources
Exact Expressions
15 human-written examples
Chromatic experience was altered using colored filters.
Science
This could be avoided when the nature of the particle particle and particle filter medium interactions was altered, using the pH to regulate the surface charge.
Science
Incubation medium pH was altered using 1 M citric acid, in order to obtain target initial pH values of 6.8 (control, no citric acid added), 6.2, 5.8, and 5.4.
The gingival display was altered using 2-mm increments by decreasing the distance of the gingival margin between the maxillary incisors and upper lip by 2.0 and 4.0��mm and by increasing the margin by 2.0, 4.0, and 6.0 mm (Fig. 2).
Science
To produce ParC55 Cys426, the parC Arg426 codon of the expression plasmid was altered using the Quikchange site-directed mutagenesis kit (Stratagene).
Science
Islet pHi was altered using amiloride, removal of medium Cl-, and changing medium pH.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
44 human-written examples
The properties of the PFLs could be altered using LuxR mutants with altered sensitivities without changing the inherent properties of the systems.
Topics range from healthy eating to looking at how images are altered using Photoshop.
News & Media
"Part 2" is musically almost identical, though the changes have been altered, using brighter major chords, and the tempo has picked up slightly.
News & Media
The exhibition Close Examination: Fakes, Mistakes and Discoveries, which opens shortly at the National Gallery in London, brings together a number of works of art whose very identity has been altered using these new scientific methods.
News & Media
Image pairs were altered using a noise degradation model.
Expert writing Tips
Best practice
When using "was altered using", ensure the method or tool is clearly specified to provide context and clarity.
Common error
Avoid using "was altered using" without specifying how the alteration occurred. Being specific enhances the reader's understanding.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
"Was altered using" functions as a passive construction, indicating that a subject has undergone a change due to a specific method or tool. Ludwig confirms its grammatical correctness and usability, highlighting its role in describing processes where modification occurs.
Frequent in
Science
70%
News & Media
20%
Wiki
10%
Less common in
Encyclopedias
0%
Formal & Business
0%
Reference
0%
Ludwig's WRAP-UP
"Was altered using" is a grammatically sound and frequently employed phrase, particularly in scientific and technical contexts, as confirmed by Ludwig. It serves to describe modifications or changes made through specific methods or tools. The phrase maintains a formal register and is commonly found in scientific publications and news reports. When employing this phrase, clarity and precision are paramount, ensuring that the method of alteration is clearly specified. Remember, while alternatives exist, the best choice depends on the specific nuance you wish to convey.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was modified by means of
Emphasizes the method or tool employed for the alteration, highlighting the instrumentality.
was changed through the use of
Focuses on the transformation achieved by utilizing a specific method or tool.
was adapted via
Highlights adaptation as the type of change implemented using a method.
was transformed with the aid of
Emphasizes the transformative nature of the alteration and the assistance provided by a tool.
was adjusted utilizing
Highlights adjustment as the type of change, specifying the method employed.
was reworked employing
Focuses on a more extensive revision or reconstruction process.
was revised using
Similar to "was altered using", but focuses specifically on revisions.
was converted via
Focuses on conversion as a type of transformation, specifying the means.
was manipulated through
Suggests a more hands-on or controlled process of change.
was influenced by the application of
Highlights the influence exerted by the method on the alteration.
FAQs
How can I use "was altered using" in a sentence?
Use "was altered using" to describe a process where something has been modified by a specific method or tool. For example: "The data "was altered using" a specific algorithm to correct errors".
What are some alternatives to "was altered using"?
Alternatives include "was modified by means of", "was changed through the use of", or "was adapted via", depending on the nuance you want to convey.
Is it better to use active or passive voice with "was altered using"?
While "was altered using" is passive, it's often suitable when the method is more important than the actor. An active voice equivalent would be "[actor] altered [thing] using [method]", which might be preferable when emphasizing who performed the action.
What's the difference between "was altered using" and "was modified using"?
"Was altered using" and "was modified using" are largely interchangeable. However, "altered" can suggest a more fundamental or significant change than "modified" depending on the context.
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
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested