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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
fill out a declaration
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "fill out a declaration" is correct and usable in written English.
You can use it when instructing someone to complete a formal statement or document, often for legal or administrative purposes. Example: "Please fill out a declaration regarding your income for the tax filing."
✓ Grammatically correct
Formal & Business
News & Media
Wiki
Alternative expressions(20)
complete the declaration
make a declaration
fill out a diary
prepare a report
lodge a report
fill out a lot
completed a report
fill out a picture
filled out a report
fill out a board
completing a report
draw up a report
file a report
fill out a report
fill out a list
filling out a report
to complete a report
complete a report
draft a report
submit a report
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
3 human-written examples
The additional requirements and paperwork include making sure that the gasoline tank is less than a quarter full, and the owner has to fill out a declaration of dangerous goods.
News & Media
Perhaps another 20% of French clients could be identified by getting them to fill out a "declaration of nationality" online.But even Mr Cerf admits that users could easily avoid having their IP addresses tracked by using services, such as anonymizer.com, which replace them with fictitious ones.
News & Media
This type of proceeding takes place in front of a judge and involves asking a court to recognize a common law marriage in certain situations, such as when you are filing for divorce.[7] When you go to the court hearing, you will most likely have to fill out a declaration of marriage form and file it with the court.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
(When Gadahn filled out a declaration of faith — a one-page form provided by the mosque — he wrote that his father's name was Sef'udin, an Islamic name meaning "Sword of Faith").
News & Media
(When Gadahn filled out a declaration of faith a one-page form provided by the mosque he wrote that his father's name was Sef'udin, an Islamic name meaning "Sword of Faith").
News & Media
Keep track of how much you've purchased Everyone purchasing goods overseas (and bringing them back into the U.S). is required to document these items by filling out a declaration form and presenting it at customs.
News & Media
After filling out a declaration of consent, the participants' master data are entered onto a data sheet.
Science
Hildes was stopped a third time on 20 June coming back from Vancouver and asked to fill out a customs declaration, which has never happened to him before, and held him up for nearly an hour.
News & Media
Any developer wanting to retain the ability to ask a user's permission for calling and texting data has to fill out a permissions declaration.
News & Media
If you have property in question you'll fill out a Property Declaration form.
Wiki
You are required to fill out an Import Declaration form for goods you are bringing into and leaving in the country worth more than 1,000 AUD.
Wiki
Expert writing Tips
Best practice
When instructing someone to complete a declaration, specify which declaration you are referring to by name or providing a link to the correct form. For example, "Please fill out the customs declaration form before proceeding."
Common error
Avoid ambiguity by clearly specifying which "declaration" needs to be completed, as there are many types. Always provide context or reference to the specific document.
Source & Trust
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fill out a declaration" functions as an imperative verb phrase, instructing someone to complete a specific type of form. Ludwig AI confirms its use in contexts requiring formal statements.
Frequent in
News & Media
33%
Wiki
33%
Science
33%
Less common in
Formal & Business
0%
Encyclopedias
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, the phrase "fill out a declaration" is a grammatically correct and professionally appropriate instruction to complete a formal statement or document. Ludwig AI analysis and examples show its common use across various administrative and legal contexts. While the phrase is considered uncommon in overall frequency, it is essential in specific situations where formal declarations are required. When using this phrase, clarity and specificity are important to avoid ambiguity. Alternatives such as "complete a declaration form" or "submit a declaration" can be used depending on the context. It's key to provide specific information to ensure the correct declaration is completed.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
complete a declaration form
Replaces "fill out" with "complete" and adds "form" for clarity.
submit a declaration
Focuses on the action of submitting the completed document.
file a declaration
Implies formally registering a declaration with an authority.
complete the declaration
Uses "the" to specify a particular declaration.
fill in a declaration
Uses "fill in" instead of "fill out", a slight variation in wording.
execute a declaration
Implies a more formal and legally binding completion.
provide a completed declaration
Emphasizes the act of providing a finished document.
make a declaration
Focuses on the act of declaring, requiring completion of the related form.
prepare a declaration
Highlights the preparation process before submission.
sign a declaration
Highlights the signing aspect of the declaration.
FAQs
What does "fill out a declaration" mean?
To "fill out a declaration" means to complete an official form or document where you provide information and formally declare something, such as income, goods, or personal details.
What's the difference between "fill out a form" and "fill out a declaration"?
While both involve completing a document, "fill out a form" is a general term, whereas "fill out a declaration" refers specifically to completing a document where you formally state or declare something, often under penalty of perjury.
Are there alternatives to "fill out a declaration"?
Yes, you can use phrases like "complete a declaration form", "submit a declaration", or "file a declaration" depending on the context.
In what situations would I need to "fill out a declaration"?
You might need to "fill out a declaration" when importing goods, applying for a marriage license, declaring your income for tax purposes, or providing consent for medical procedures.
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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
78%
Authority and reliability
4.1/5
Expert rating
Real-world application tested