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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
action has begun
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "action has begun" is correct and usable in written English.
You can use it to indicate that a process or event has started, often in contexts related to projects, performances, or initiatives. Example: "After months of planning, the action has begun, and we are excited to see the results unfold."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
the process has started
action is underway
implementation has commenced
the operation has commenced
steps have been taken
the ball is rolling
action has jumped
action has resumed
action has done
action has shown
action has shifted
action has been
action has produced
action has made
action has returned
action has taken
the process is underway
things are underway
process has been initiated
the wheels are in motion
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
12 human-written examples
Legal action has begun in hundreds of cases from the Mackey list.
News & Media
Otherwise, Mr. Nichols said, "you just have a guy chasing girls and drinking a lot, and no action has begun".
News & Media
Most of the implicated officers work in Oakland, where on Wednesday the city's mayor Libby Schaaf said disciplinary action has begun against a dozen officers.
News & Media
Arterton's Joan spends a good half-hour, before the action has begun, in prayer and communion with her voices, and leaves us in no doubt as to her spiritual ardour.
News & Media
Besides the criminal charges, Mr. Morgenthau said, a civil action has begun to recover $2.16 million in proceeds from the scheme from Mr. Barbato, Mr. Guardino and other Local 8 officials.
News & Media
Moreover, the ruling makes plain that a polluter does not render a case moot, thereby escaping fines and the need to reimburse plaintiffs' legal fees, simply by complying with regulations after a legal action has begun.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
46 human-written examples
Two conclusions may be drawn from this: that Jim's life was likely to have been saved if the money was paid, and that the declaration by the Islamist terrorists that they executed him purely in righteous retaliation for US air strikes against them is a sham; the ransom demands had continued after military action had begun in Iraq.
News & Media
Today, when he finally delivered the message that the action had begun, he and his aides chose the locale for the announcement with care: the Treaty Room of the White House, "a place where American presidents have worked for peace," he said -- and, conveniently, a place with windows that looked out on a brilliant day in Washington.
News & Media
The French had begun to scuttle their vessels when the action had begun, but both were still afloat when Scharnhorst and Gneisenau began firing upon them and finished the two ships off.
Wiki
"We're heartened that actions have begun to be taken, but we think this is just the tip of the iceberg," said Blair Horner, the legislative director for the New York Public Interest Research Group.
News & Media
Mark W. DeLancey and Mark Dike DeLancey name him "an early nationalist", and Helmuth Stoecker says that his actions "had begun to organize a resistance movement embracing the whole of Cameroon and cutting across tribal differences".
Wiki
Expert writing Tips
Best practice
Use “action has begun” to clearly signal the start of a specific activity, project, or process. It's suitable for formal and informal contexts.
Common error
Avoid phrasing like "action is being begun", which is redundant. Stick to the active voice with “action has begun” for clarity and conciseness.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "action has begun" primarily functions as an announcement or statement indicating the commencement of a specific activity, process, or operation. It clearly signals that a phase of planning or preparation has concluded, and active implementation is now in progress. Ludwig AI confirms the phrase as grammatically correct and usable in various contexts.
Frequent in
News & Media
33%
Science
33%
Formal & Business
17%
Less common in
Wiki
8%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
The phrase "action has begun" is a grammatically sound and versatile expression used to announce the commencement of a specific activity or process. Ludwig AI confirms its validity, noting its applicability across various contexts, including news, science, and formal communications. The phrase conveys a sense of progress and commitment, and while it maintains a neutral register, alternatives like "implementation has commenced" can be used for more formal settings. It's important to avoid passive voice constructions to maintain clarity and impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
action is underway
Replaces "has begun" with "is underway", indicating the action is currently in progress.
action is commencing
Substitutes "has begun" with "is commencing", implying a more formal start.
action is starting
Replaces "has begun" with "is starting", offering a simpler, more direct alternative.
action is initiating
Replaces "has begun" with "is initiating", focusing on the act of initiating.
the process has started
Shifts focus from "action" to "process", indicating the beginning of a procedure.
the operation has commenced
More formal, using "operation" and "commenced" to denote a serious undertaking.
the initiative has been launched
Highlights the launching of an initiative, emphasizing a formal introduction.
steps have been taken
Emphasizes that specific actions have been implemented.
implementation has commenced
Focuses on the commencement of implementation of plans or policies.
the ball is rolling
An idiomatic expression meaning that something has started and is progressing.
FAQs
How can I use "action has begun" in a sentence?
You can use "action has begun" to indicate the start of a planned activity. For example, "After the announcement, "action has begun" to implement the new policies".
What are some alternatives to "action has begun"?
Some alternatives include phrases like "action is underway", "the process has started", or "implementation has commenced", depending on the context.
Is "action has begun" formal or informal?
"Action has begun" is suitable for both formal and informal contexts. However, for more formal settings, consider alternatives like "the operation has commenced".
What's the difference between "action has begun" and "action is underway"?
While both indicate the start of an activity, ""action has begun"" signifies the initiation, while "action is underway" suggests that the activity is already in progress.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested