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
introduction was done
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "introduction was done" is correct and usable in written English.
It can be used to indicate that an introduction has been completed, often in the context of a presentation, report, or discussion. Example: "After the introduction was done, we moved on to the main topics of the meeting."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(3)
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
3 human-written examples
Precursor introduction was done by opening the inlet valve between the reservoir and reactor chamber while the outlet valve was closed.
Science
Which its introduction was done tactfully very well.
News & Media
Sample introduction was done with New Objective Econo12-N uncoated borosilicate glass emitters.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
Load introduction is done with a rigid element.
In fact, Mr. Zabar, who describes himself as "a grocer," and Mr. Allen, who needs no introduction, are doing a lot more than complaining to each other.
News & Media
Introductions were done by first names only, and after chatting cordially for a few moments, my friend Clare and I went off to a restaurant.
News & Media
It's a good idea to figure out how most introductions are done through body language.
Wiki
And the introduction of Clark was done in response to a public-relations survey that found that the team needed to create a more "family-friendly" environment at the park.
News & Media
Introduction of new programs was done by only two projects (4.4%).
Science
The introduction of the approach was done with little or no consultation with relevant national authorities, UN agencies and NGOs present in the country [ 20].
Science
Practice staff reported that the initial introduction to the HRSS was done in a busy practice meeting with insufficient time for discussion.
Science
Expert writing Tips
Best practice
When using "introduction was done" in scientific writing, ensure the context clearly specifies what was introduced and the method or process by which it was introduced, providing clarity and precision.
Common error
Avoid using "introduction was done" without specifying what was introduced. For example, instead of "introduction was done", write "the sample introduction was done using..." to eliminate ambiguity.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "introduction was done" functions as a passive construction, indicating the completion of the act of introducing something. As Ludwig AI confirms, this structure is grammatically correct. Examples show its use across various contexts, from scientific procedures to event presentations.
Frequent in
Science
55%
News & Media
30%
Wiki
15%
Less common in
Formal & Business
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "introduction was done" is a grammatically sound phrase used to indicate the completion of an introductory process. While Ludwig AI validates its correctness, remember that its usage tends to be neutral to formal and often appears in scientific, news, and general contexts. To enhance clarity, be sure to specify what was introduced. Although alternatives exist, such as "the introduction took place" or "the introductory phase was completed", the original phrase remains a viable option. You can improve it by focusing on avoiding the passive form when possible.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
the introduction took place
Focuses on the event of introducing something, emphasizing the action of it happening.
the introduction was performed
Highlights the act of carrying out the introduction, suggesting a more formal or deliberate process.
the introductory phase was completed
Emphasizes the completion of a phase specifically dedicated to introducing something.
the preliminary presentation occurred
Replaces "introduction" with "preliminary presentation", specifying the type of introduction as a presentation.
the launch was executed
Substitutes "introduction" with "launch", implying the start of something new, and uses "executed" to emphasize completion.
the setup was finalized
Uses "setup" in place of "introduction", referring to the initial arrangement or preparation.
the initiation was achieved
Replaces "introduction" with "initiation", highlighting the start of a process or activity.
the groundwork was laid
Emphasizes the preparatory work done as an introduction, implying a foundation for something further.
the unveiling was presented
Uses "unveiling" to denote the act of revealing or making something known for the first time.
the starting point was established
Focuses on setting the initial stage or beginning, implying that the introduction has set the foundation for subsequent actions or events.
FAQs
How can I rephrase "introduction was done" to sound more formal?
For a more formal tone, consider using phrases like "the introduction was performed", "the introductory phase was completed", or "the presentation took place". These alternatives offer a more sophisticated and professional tone than "introduction was done".
What are some alternatives to "introduction was done" in a scientific context?
In scientific writing, you could use more precise phrases such as "sample "introduction was performed" using...", "the method was introduced", or "the procedure commenced with..." to clearly specify the action and context.
Is "introduction was done" grammatically correct?
Yes, "introduction was done" is grammatically correct, though it can sometimes sound passive. It indicates that the action of introducing something has been completed. It's usable and correct as Ludwig AI reports.
How to avoid passive voice when using "introduction was done"?
To avoid passive voice, reframe the sentence to emphasize the actor. For example, instead of "the introduction was done by the team", try "the team completed the introduction".
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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested