Quick answer
At your interview, the officer goes through your Form N-400 with you under oath, confirms your answers, and asks follow-up questions. Many of the harder questions are in Part 9 and use legal terms. This guide explains them in plain words. You can ask the officer to repeat or rephrase a question, and you should tell them if an answer needs correcting.
On this page
How does the officer review my application?
At your interview, an officer of U.S. Citizenship and Immigration Services (USCIS) places you under oath. The officer then goes through your Form N-400 with you, along with the evidence in your file and the results of your background checks.
In practice, this means the officer:
- Confirms your answers. Expect questions about your addresses, jobs, marriages, children, and trips.
- Asks follow-up questions. This happens when something needs explaining, or doesn't match your records.
- Asks about new information. This can include anything the background checks found.
- Judges your spoken English. Unless you are exempt, these questions are also your English speaking test.
The officer can ask about anything relevant to your eligibility, so the form is a guide rather than a script.
Can I ask the officer to repeat a question?
Yes. The Policy Manual says you may ask for words to be repeated or rephrased. It also says officers should repeat and rephrase questions until they're satisfied that you either understand or can't understand English.
You don't need to understand every word on the form to pass the speaking test, according to the manual. You do need to be able to talk about your application and eligibility in English, unless you are exempt. Some errors in pronunciation and grammar are acceptable.
If you don't understand a question, say so instead of guessing. The manual treats refusing to answer, or not answering because you didn't understand even after rephrasing, as not meeting the requirement.
What does "EVER" mean on the form?
Many questions in Part 9 use the word EVER in capital letters. As of November 2026, the form says this means at any time and anywhere in the world, unless the question says otherwise.
That makes these questions different from the 5-year history in the rest of the form, or 3 years on the marriage path. They cover your whole life, including things that happened in another country or before you were 18.
The officer can also look beyond your good moral character period. The Policy Manual says earlier conduct may matter if your present conduct doesn't show you have changed, or if it's relevant to your character now.
What do the hard words in Part 9 mean?
These are plain-language explanations, not legal definitions. Read the form's own wording carefully when you answer.
| Term on the form | What it means in plain words |
|---|---|
| Claimed to be a U.S. citizen | Saying you're a citizen when you aren't, in writing or any other way. The form covers both |
| Registered to vote or voted | Signing up to vote or voting in a U.S. election. The form says you may answer "No" if you voted lawfully in a local election open to noncitizens |
| Overdue taxes | Federal, state, or local taxes that you owe and that are past due |
| Called yourself a "nonresident alien" | Telling a tax authority you aren't a U.S. resident, or not filing because you thought you weren't one, since becoming a permanent resident |
| Totalitarian party | A party that seeks a government with total control. The instructions define "world communism" as a movement to set up a Communist totalitarian dictatorship worldwide |
| Advocated | Supported and promoted, as the form explains |
| Armed group | A group that carries weapons. The form names paramilitary, self-defense, vigilante, rebel, and guerrilla groups |
| Place where people were detained | A place where people are forced to stay, such as a prison, jail, prison camp, detention facility, or labor camp |
| Cited, detained, or confined | Getting a ticket or citation, being held by an officer, or being kept in custody, even without an arrest |
| Alternative sentencing or rehabilitative program | A program instead of a regular sentence, such as diversion, deferred prosecution, withheld adjudication, or deferred adjudication |
| Controlled substances | Drugs regulated by law. The question is about making, selling, or smuggling them, not only using them |
| Married to more than one person at the same time | Having two or more spouses at once. The manual calls this polygamy |
| Married to obtain an immigration benefit | Marrying to get immigration status, rather than to build a life together |
| Failed to support your dependents | Not paying court-ordered child support or alimony, or not supporting your children |
| Misrepresentation to obtain a public benefit | Giving false information to get government help, such as food or housing assistance. The question asks about the false information, not about receiving help |
| Removal, rescission, or deportation proceedings | A case to remove you from the U.S. or take away your status, usually in immigration court |
| Hereditary title or order of nobility | A title of nobility passed down in a family, such as a duke or count, which you would have to give up |
| Noncombatant service and work of national importance | Helping the armed forces without fighting, or doing nonmilitary work the government says is important, if the law requires it |
Claimed to be a U.S. citizen
- What it means in plain words
- Saying you're a citizen when you aren't, in writing or any other way. The form covers both
Registered to vote or voted
- What it means in plain words
- Signing up to vote or voting in a U.S. election. The form says you may answer "No" if you voted lawfully in a local election open to noncitizens
Overdue taxes
- What it means in plain words
- Federal, state, or local taxes that you owe and that are past due
Called yourself a "nonresident alien"
- What it means in plain words
- Telling a tax authority you aren't a U.S. resident, or not filing because you thought you weren't one, since becoming a permanent resident
Totalitarian party
- What it means in plain words
- A party that seeks a government with total control. The instructions define "world communism" as a movement to set up a Communist totalitarian dictatorship worldwide
Advocated
- What it means in plain words
- Supported and promoted, as the form explains
Armed group
- What it means in plain words
- A group that carries weapons. The form names paramilitary, self-defense, vigilante, rebel, and guerrilla groups
Place where people were detained
- What it means in plain words
- A place where people are forced to stay, such as a prison, jail, prison camp, detention facility, or labor camp
Cited, detained, or confined
- What it means in plain words
- Getting a ticket or citation, being held by an officer, or being kept in custody, even without an arrest
Alternative sentencing or rehabilitative program
- What it means in plain words
- A program instead of a regular sentence, such as diversion, deferred prosecution, withheld adjudication, or deferred adjudication
Controlled substances
- What it means in plain words
- Drugs regulated by law. The question is about making, selling, or smuggling them, not only using them
Married to more than one person at the same time
- What it means in plain words
- Having two or more spouses at once. The manual calls this polygamy
Married to obtain an immigration benefit
- What it means in plain words
- Marrying to get immigration status, rather than to build a life together
Failed to support your dependents
- What it means in plain words
- Not paying court-ordered child support or alimony, or not supporting your children
Misrepresentation to obtain a public benefit
- What it means in plain words
- Giving false information to get government help, such as food or housing assistance. The question asks about the false information, not about receiving help
Removal, rescission, or deportation proceedings
- What it means in plain words
- A case to remove you from the U.S. or take away your status, usually in immigration court
Hereditary title or order of nobility
- What it means in plain words
- A title of nobility passed down in a family, such as a duke or count, which you would have to give up
Noncombatant service and work of national importance
- What it means in plain words
- Helping the armed forces without fighting, or doing nonmilitary work the government says is important, if the law requires it
What about "habitual drunkard"? The current form doesn't ask this, but you may see the term in other sources. The Policy Manual still lists being a habitual drunkard as a bar to good moral character, as well as having two or more convictions for driving under the influence during your good moral character period. In everyday terms, it refers to a pattern of heavy drinking, but the passages we read don't define it. Our guide to good moral character explains these rules.
What does the crimes question cover?
More than many people expect. The form asks about any crime or offense, anywhere in the world, including:
- Things you did but were never arrested for.
- Arrests, citations, or detentions, even if no charges were filed.
- Domestic violence and driving under the influence.
- Offenses from before you were 18.
- Records that were sealed, expunged, or cleared.
The form says you must disclose these even if someone, including a judge, officer, or attorney, told you they're no longer on your record or that you don't need to report them. Leaving out an offense can be its own problem, even when the offense itself wouldn't have been. Bring originals or court-certified copies of your records, as our documents checklist explains.
What about the oath questions?
At the end of Part 9, the form asks whether you support the Constitution and form of government, understand the Oath of Allegiance, and are willing to take it. It also asks whether you would bear arms, perform noncombatant service, or do work of national importance if the law requires it.
You can ask for a modified oath if you object to bearing arms or noncombatant service for religious or conscientious reasons. You can't ask to change the part about work of national importance. Someone who can't take the oath because of a disability can have a guardian or designated representative.
What if one of my answers is wrong?
Tell the officer. The record can include changes the officer makes based on what you say at the interview. When you sign Part 15, you swear that your answers, "including corrections", are true.
Small changes, such as a new address or a recent trip, are common. Correcting a fact is different from misleading the officer. Giving false testimony under oath to get an immigration benefit is a bar to good moral character.
If you answered "Yes" to any Part 9 question, or you're worried an answer was wrong, talk to a legal professional before your interview.
Frequently asked questions
Will the officer ask every question on the form?
Not necessarily. The officer reviews your answers and can ask about any of them, especially in Part 9. Be ready to discuss everything you wrote.
What if I don't know a word the officer uses?
Ask the officer to repeat or rephrase it. The Policy Manual says you may, and that some errors in English are acceptable.
Do I have to mention a ticket from years ago?
The form asks about citations as well as arrests, anywhere and at any time. Our documents checklist explains when you need to send traffic records.
Can I bring notes to the interview?
We didn't find a USCIS rule on this. Keeping a copy of your application to review before the interview helps you remember what you wrote.
Sources7
- USCIS: Form N-400 (edition 01/20/25)
- USCIS: Instructions for Form N-400 (edition 01/20/25)
- USCIS Policy Manual, Vol. 12, Part B, Ch. 3: Naturalization Examination
- USCIS Policy Manual, Vol. 12, Part E, Ch. 2: English and Civics Testing
- USCIS Policy Manual, Vol. 12, Part F, Ch. 2: Adjudicative Factors
- USCIS Policy Manual, Vol. 12, Part F, Ch. 5: Conditional Bars for Acts in Statutory Period
- USCIS Policy Manual, Vol. 12, Part D, Ch. 3: Continuous Residence
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Independent educational website, not affiliated with USCIS or any government agency. Not legal advice.