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
as I undertook
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "as I undertook" is correct and usable in written English.
It can be used when referring to actions or tasks that you have committed to or started in the past. Example: "As I undertook the project, I realized the challenges involved were greater than I had anticipated."
✓ Grammatically correct
News & Media
Science
Huffington Post
Alternative expressions(19)
during my pursuit of
in my quest for
while working towards
in my pursuit of
in my search for
in my striving for
as I seek
in my endeavor to
as I try to
as I was searching for
during my search for
as I sought
as I was looking for
in the process of achieving
in the course of pursuing
in pursuit of
in an effort to reach
in the process of making
in the process of creating
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
4 human-written examples
All this I have learned only recently, as I undertook a sweaty, hairy, padded, hilly and at times freezing bike ride across Ireland with my boyfriend.
News & Media
Shocked doesn't even begin to describe my feelings as I undertook my first year back in public schools under a newly adopted reading curriculum.
News & Media
The only thing I had to offer my family was a handwritten letter, asking them to forgive my transgressions and walk with me as I undertook my arduous journey out from the nightmare of addiction and back into the waking world.
News & Media
As I undertook a final round of interviews for my current, all-inclusive biography of the senator, "Edward Kennedy: An Intimate Biography," among a number of previously overlooked events I gradually unearthed was Kennedy's behind-the-scenes scuffle to drive Richard Nixon from office before Nixon destroyed him.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
54 human-written examples
An epic journey such as the one I undertook that night has to have a lesson and an epilogue.
News & Media
Then there are projects such as the one I undertook the other night.
News & Media
All the corollary and not inconsiderable work of creating characters and plot, as well as a plausible place and time in which to put them, I undertook as the only means I had of preserving my connection to my grandfather.
News & Media
As a young professional, I undertook no fewer than five unpaid internships or work experience placements before securing a permanent job.
News & Media
After the monotony of the short period of laboratory-based work that I undertook as part of my degree, I decided that a career in the lab was not for me and that my future lay in the business world.
Science & Research
As part of the research, I undertook to eat only green-list foods.
News & Media
As a Masters Honours student I undertook the preliminary analysis, and the three other authors reviewed some of the transcribed data and discussed and checked the interpretations made during data analysis.
Science
Expert writing Tips
Best practice
Use "as I undertook" to clearly indicate that you personally initiated and engaged in a specific task or project, conveying a sense of active involvement and responsibility.
Common error
Avoid using "as I undertook" when referring to future actions; it's a past tense phrase. Instead, use phrases like "as I will undertake" or "as I plan to undertake" for future scenarios.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "as I undertook" functions as a temporal conjunction, linking a past action (the undertaking) to another event or realization. Ludwig AI provides examples that illustrate this usage, showing how it sets the context for subsequent information.
Frequent in
News & Media
70%
Science
20%
Huffington Post
10%
Less common in
Encyclopedias
0%
Wiki
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "as I undertook" is a grammatically correct way to introduce a past action or endeavor. Ludwig AI analysis confirms this, noting its use in providing context and indicating personal involvement. While not exceedingly common, it appears most frequently in news and media sources, and maintains a neutral to formal tone. When seeking alternatives, consider options like "as I began" or "as I embarked on" to vary your writing style. Remember to use this past tense phrase appropriately and avoid misusing it in reference to future actions.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
as I embarked on
Replaces "undertook" with "embarked on", suggesting a more adventurous or significant start.
when I commenced
Uses "commenced" instead of "undertook", indicating a formal beginning.
while I was engaged in
Emphasizes the ongoing involvement in the activity.
as I initiated
Replaces "undertook" with "initiated", suggesting a proactive start.
upon beginning
Focuses on the point of beginning the action.
as I set about
Suggests a deliberate and planned start to the activity.
in the process of undertaking
Highlights the process of undertaking the task, rather than the start.
when I ventured into
Implies a degree of risk or uncertainty in the undertaking.
as I took on
Uses "took on" as a more casual and common alternative to "undertook".
during my pursuit of
Focuses on the effort and determination involved in the activity.
FAQs
How can I use "as I undertook" in a sentence?
Use "as I undertook" to describe an action or project you started in the past. For example, "As I undertook the research, I discovered several unexpected findings."
What are some alternatives to "as I undertook"?
You can use alternatives like "as I began", "when I started", or "upon commencing" to convey a similar meaning.
Is it correct to say "as I undertake" instead of "as I undertook"?
No, "as I undertake" is present tense, while "as I undertook" is past tense. Use "as I undertake" for current or habitual actions, and "as I undertook" for actions already started in the past.
What is the difference between "as I undertook" and "as I embarked on"?
"As I undertook" is a general phrase for starting a task. "As I embarked on" suggests a more significant or adventurous undertaking.
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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested