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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
it is voluntary
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is voluntary" is correct and usable in written English.
You can use it to indicate that participation or action is not mandatory and is based on personal choice. Example: "Participation in the survey is entirely voluntary, and you can choose to opt out at any time."
✓ Grammatically correct
General Usage
Legal Contexts
Business Communications
Health Discussions
Alternative expressions(20)
there is no importance
it is significant
it is embarrassing
there are no restrictions
it is not reliable
it is not necessary
it is not partisan
it is being
it is not free
it is contributions
it is permissible
it is sad
there is no issue
it is not coercive
there is no need
there is no imperative
there is no rush
there is no competition
it is not essential
there is no toilet
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
However, as with many international agreements, one of the Code's major weaknesses is that it is voluntary in nature to its signatories.
Science
"It is voluntary.
News & Media
It is voluntary and uncoerced.
Encyclopedias
But it is voluntary.
News & Media
That's one reason it is voluntary.
News & Media
In New York, it is voluntary.
News & Media
But Joey loves it, and it is voluntary.
News & Media
It is voluntary: employers aren't required to provide retirement benefits.
News & Media
It is voluntary, said Linda Foglia, a state prison spokeswoman.
News & Media
A significant aspect of the pledge is that it is voluntary.
Worse, it is voluntary and only a few hospitals are participating.
News & Media
Expert writing Tips
Best practice
When describing programs or agreements, clarify that participation is truly voluntary by stating the lack of penalties for non-participation. This builds trust and encourages genuine interest rather than forced compliance.
Common error
Avoid using language that suggests an expectation or pressure to participate, even when stating that something is "voluntary". Overly enthusiastic encouragement can inadvertently create a sense of obligation, undermining the voluntary nature of the activity.
Source & Trust
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is voluntary" functions as a declarative statement indicating that an action, participation, or agreement is not compulsory. Ludwig's examples demonstrate its use across diverse fields to clarify the optional nature of something.
Frequent in
News & Media
58%
Science
25%
Academia
9%
Less common in
Encyclopedias
4%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
The phrase "it is voluntary" is a common and grammatically correct way to express that participation or action is optional and not mandatory. Ludwig's AI confirms its usability in written English. The phrase appears frequently in news, scientific, and academic contexts, indicating its broad applicability. While generally neutral, it's crucial to avoid language that implies obligation, even when clarifying the voluntary nature of something. Understanding and using this phrase correctly ensures clarity and respects individual autonomy.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it is optional
Focuses on the lack of requirement.
it is not mandatory
Directly states the absence of a requirement.
it is not compulsory
Reiterates the absence of obligation.
it is elective
Implies a choice among several options.
it is discretionary
Emphasizes the freedom to decide.
it is non-obligatory
Formally states the absence of a requirement.
it is a choice
Highlights that participation is a decision made by the individual.
it is up to you
Places the decision-making responsibility directly on the individual.
participation is uncoerced
Highlights the lack of external pressure.
it is at one's discretion
More formal way of saying it's up to the individual's judgment.
FAQs
What does it mean when something "it is voluntary"?
When something "it is voluntary", it means participation is optional and based on individual choice, without any compulsion or mandatory requirement.
What can I say instead of "it is voluntary"?
You can use alternatives like "it is optional", "it is not mandatory", or "it is elective" depending on the context.
Which is correct, "it is voluntary" or "it is mandatory"?
These phrases have opposite meanings. "It is voluntary" means participation is optional, while "it is mandatory" means it is required.
How to ensure that something truly "it is voluntary"?
Clearly communicate that there are no negative consequences for choosing not to participate, and avoid any language or actions that could create pressure to join.
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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
89%
Authority and reliability
4.6/5
Expert rating
Real-world application tested