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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
has not begun
Grammar usage guide and real-world examplesUSAGE SUMMARY
"has not begun" is correct and usable in written English.
You can use it when you want to indicate that something has not yet started or commenced. For example: "The party has not begun yet, so we still have some time before guests arrive."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
has not encouraged
has not moved
remains to be started
has not implemented
has not transpired yet
has not reopened yet
has not commenced yet
has not launched yet
has not embarked
has not concluded
is on hold
has not responded yet
has not joined
is yet to begin
has not been launched
has not incorporated
has not continued
is still pending commencement
is yet to be
has not introduced
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
Four years later, construction has not begun.
News & Media
He has not begun to advertise.
News & Media
But the draft has not begun.
News & Media
Westlake has not begun a hostile tender offer.
News & Media
Unlike Clinton, Sanders has not begun airing costly television advertisements.
News & Media
But it is as if Martin's season has not begun.
News & Media
The opera has not begun, but the territory is charted.
News & Media
That project has been approved in principle but work has not begun.
News & Media
That plan was aided by financing from the federal stimulus program, although construction has not begun.
News & Media
HSBC has not begun to put a figure on its potential bill for Libor.
News & Media
The company has not begun dismissals and will give employees 60 days' notice, Mr. Calagna said.
News & Media
Expert writing Tips
Best practice
Use "has not begun" to clearly indicate that an action, process, or event is yet to commence. This phrasing is suitable for both formal and informal contexts, providing a straightforward way to express that something is pending.
Common error
Avoid using "has not begun" when you actually mean that something started but stopped or was interrupted. "Has not begun" strictly means something is yet to start, not that it started and then ceased.
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "has not begun" functions as a stative verb phrase in the present perfect tense. It indicates that an action or event is yet to commence. As confirmed by Ludwig, it is grammatically sound and commonly used.
Frequent in
News & Media
75%
Science
15%
Formal & Business
5%
Less common in
Academia
2%
Encyclopedias
2%
Wiki
1%
Ludwig's WRAP-UP
In summary, "has not begun" is a versatile and grammatically sound phrase used to indicate that something is yet to start. According to Ludwig, this phrase is correct and usable in written English. It appears most frequently in news and media, indicating a neutral register suitable for diverse contexts. Alternative phrases like "hasn't started" or "is yet to begin" can offer slight variations in tone or formality. A key consideration is to differentiate its meaning from situations where something started and then stopped. Being such a common expression, it's likely that it will be understood in most contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
hasn't started
Contraction of 'has not', maintaining the same meaning with a more informal tone.
is yet to begin
Emphasizes the expectation or anticipation of a future start.
has not commenced
A more formal synonym, suitable for professional or academic contexts.
is still to start
Highlights that the action or event is outstanding and expected.
remains to be started
Focuses on the incomplete status and the need for initiation.
is not underway
Indicates the absence of current progress or activity.
is in the pre-start phase
Specifies a preparatory stage before the actual commencement.
is awaiting commencement
Highlights that the action is waiting or prepared to begin.
is in the initial stage
Implies that the project or process is at the very earliest phase, or almost not began.
is at zero hour
It suggests the action or the project has only been thought but the first actions haven't been executed.
FAQs
How can I rephrase "has not begun" in a more formal way?
For a more formal tone, consider using "has not commenced" or "is yet to begin". These alternatives are suitable for professional and academic contexts.
What's the difference between "has not begun" and "has not started"?
While both phrases convey that something hasn't started, "has not begun" is often perceived as slightly more formal than "hasn't started", which is a contraction and thus more informal.
When should I use "has not begun" instead of "is not starting"?
"Has not begun" indicates that something is not in the process of starting and hasn't started at all, whereas "is not starting" suggests a future intention that won't happen. The phrase "is not starting" is used when something was intended to start, but that won't happen.
Is "has not begun" grammatically correct?
Yes, "has not begun" is grammatically correct. It follows the standard present perfect negative construction and is widely used in English writing and speech.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
88%
Authority and reliability
4.5/5
Expert rating
Real-world application tested