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
it was left undone
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it was left undone" is correct and usable in written English.
You can use it to indicate that something was not completed or finished. Example: "Despite our best efforts, the project was left undone due to unforeseen circumstances."
✓ Grammatically correct
News & Media
Science
Academia
Alternative expressions(20)
it was disregarded
it was underestimated
it was misunderstood
it was not completed
it was abandoned
it was dropped
it went unnoticed
it was overlooked
incomplete
it was skipped
it was missed
was left undone
it was ceased
the opportunity was lost
it was neglected
it was diminished
completed
it was discontinued
it was disappeared
it was misplaced
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
When the White House announced the deal on the fiscal cliff last week, it was quick — and correct — to note that much was left undone.
News & Media
Although women or other family members took over the work of the men who became ill, much of women's work was left undone until they could return to it after recovering.
Science
"It's a tough situation, knowing that the business you came here to finish was left undone again," said Liberty guard Teresa Weatherspoon, who along with Phillips fouled out in overtime.
News & Media
As the in-flight wireless signal popped up on my laptop (fourteen dollars, including tax) I remembered all of what was left undone and decided to sign up.
News & Media
After being on the verge of eradication, the job was left undone.
News & Media
Only in fairytales did those little elves finish up what was left undone.
News & Media
Nowa Huta was left undone, and, post-Stalin, the Communist city planners prized efficiency over everything.
News & Media
Fifty years ago, much was left undone, but we had a national government and federal courts committed to advancing racial justice.
News & Media
He relates endearing stories of ancient Chinese sages whose seeming bumbling and lack of purposefulness actually assured that though they did nothing, nothing was left undone.
News & Media
And Carroll's central question too comes from Bonhoeffer, whose theological project to salvage Christianity from the genocide at the middle of the 20th century, was left undone after his death in 1944.
News & Media
More care was left undone on day and afternoon shifts than night shifts (p<0.001).
Science
Expert writing Tips
Best practice
Use "it was left undone" to clearly indicate that a task, project, or action was not completed, often implying a sense of neglect or omission. This passive construction emphasizes the state of incompletion rather than the actor responsible.
Common error
Avoid using "it was left undone" when you want to emphasize who failed to complete the task. In such cases, an active voice construction (e.g., "they left it undone") is more appropriate.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it was left undone" functions as a passive construction, indicating that an action or task was not completed. According to Ludwig AI, this is a grammatically sound expression. The passive voice emphasizes the state of incompletion, rather than the agent responsible.
Frequent in
News & Media
50%
Science
31%
Academia
19%
Less common in
Formal & Business
0%
Wiki
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, the phrase "it was left undone" is a grammatically correct and commonly used passive construction to indicate that something was not completed. Ludwig AI confirms its validity and provides numerous examples across various contexts, primarily in news, science, and academic domains. While the phrase has a neutral register, its specific connotation can vary based on context. When writing, consider whether you need to emphasize the incompletion itself or the agent responsible, as the passive voice focuses on the former. Alternative phrases like "it remained incomplete" or "it was not completed" can be used for variety. Remember to avoid using it when an active voice would be more appropriate for clarity and impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it remained incomplete
Focuses on the state of being unfinished, highlighting the lack of completion.
it was not completed
A direct and straightforward alternative, emphasizing the failure to finish.
it was neglected
Highlights that something was ignored or not given due attention, leading to its incompletion.
it went unfinished
Emphasizes the process of remaining incomplete over time.
it was not addressed
Indicates that a specific issue or task was not dealt with or resolved.
it was overlooked
Suggests that something was missed or not noticed, resulting in it being left undone.
it was abandoned
Implies a deliberate cessation of effort, leaving something unfinished.
it was shelved
Suggests that a project or task was put aside, often with no immediate plans to resume it.
it was unimplemented
Focuses on the lack of execution or practical application of a plan or idea.
it was outstanding
Indicates that a task or issue remains to be dealt with or resolved.
FAQs
What does "it was left undone" mean?
The phrase "it was left undone" means that something was not completed or finished. It implies that a task, action, or project remained unfinished, often due to neglect or oversight.
How can I use "it was left undone" in a sentence?
You can use "it was left undone" to indicate that a task or action was not completed. For example, "Despite our efforts, the project "was left undone" due to lack of resources."
What can I say instead of "it was left undone"?
You can use alternatives like "it remained "incomplete"", "it was not "completed"", or "it was "neglected"" depending on the context.
Which is correct, "it was left undone" or "it was remained undone"?
"It was left undone" is correct. "It was remained undone" is grammatically incorrect because "remained" already implies a state of being left. Therefore, you should use "it "remained undone"".
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