USCIS.loveGlossary of Terms for U.S. Talent Visas O-1, EB-1, EB-2
A brief overview of key terms, forms, and roles you may encounter when preparing and filing for U.S. talent visas.
Author: Alina Kanametova- updated 15 min read
Key answer
A U.S. talent visa terminology glossary is needed for a practical reason: about half the mistakes in a case start because the applicant understands a word differently than the officer does. Below are O-1, EB-1, and EB-2 terms, grouped not alphabetically, but by where you will encounter them: in category titles, on forms, in letters from USCIS, in the green card waiting line, and in decision rationales. Each term is in a separate heading or table row, so you can easily find it using the table of contents on the right.
Which terms you need to know first: the essential glossary
If you do not have time to read the full glossary, start with these eight words. You cannot read any instructions without them.
| Term | What it means in practice |
|---|---|
| Petition | Your entire case: the USCIS form plus all supporting evidence |
| Petitioner | The person submitting the petition: employer, agent, or yourself |
| Beneficiary | The foreign professional for whom the petition is filed |
| Criterion | One of the regulatory points you meet with evidence |
| RFE | Request for Evidence, not a denial |
| Priority date | The date that determines your place in the immigrant visa queue |
| AOS | Adjustment of status within the U.S., without consulate travel |
| Premium processing | Paid service for expedited petition review |
What the letters and numbers mean: O-1, EB-1A, EB-2 NIW, I-129, I-140
Visa categories and form numbers are not the same, and confusing them is costly. The category answers "on what basis," the form answers "on which official document."
Categories
- O-1 - a nonimmigrant work visa for people with extraordinary ability. Filed on form I-129, must be filed by a petitioner.
- EB-1A - immigrant category (green card) for those showing extraordinary ability: high achievements in science, arts, business, athletics, or education. Filed on form I-140, self-petition possible.
- EB-2 - second employment-based immigrant category: for advanced degree professionals or people with exceptional ability, meaning expertise significantly above the ordinary.
- NIW (National Interest Waiver) - not a separate visa, but an add-on to EB-2: waiver of labor certification and usually job offer, if the project benefits the U.S.
EB-2 NIW Glossary
Articles on NIW almost always get stuck on four terms that are never clearly defined.
| Term | Translation | Meaning |
|---|---|---|
| Dhanasar test | Dhanasar test | Three-part USCIS criterion for evaluating EB-2 NIW petitions |
| proposed endeavor | proposed endeavor | The applicant's intended work or activity in the U.S., which is reviewed under NIW |
| substantial merit | substantial merit | The value of the endeavor in a scientific, business, medical, educational, technological, or other field |
| national importance | national importance | The endeavor's potential to have broad impact beyond the interests of a single employer or client |
| well positioned | well positioned to implement | The applicant's ability to advance the endeavor based on their experience, achievements, resources, and plan |
| balancing factor | balancing factor | Whether waiving the job offer and labor certification requirements benefits the U.S. |
| PERM Labor Certification | PERM labor certification | Process to confirm no qualified U.S. workers are available for a position |
| labor certification waiver | labor certification waiver | Waiver of the PERM process if NIW criteria are met |
Next, you need to propose an endeavor and prove that it offers advantages and has national importance for the United States.
Which USCIS forms you need and what each one does
Petition (also called a case or portfolio in conversation) is not just a form, but the entire packet: the actual USCIS form plus evidence. This includes a professional biography, evidence for each claimed criterion, recommendation and expert letters, numbered exhibits with explanations, and a description of what you plan to do in the US. The form is just the cover page; the petition is the content.
A complete list with instructions is available in the Forms section on the USCIS website. The set of forms you need depends on the category and where you are at the time of filing.
| Form | What it covers |
|---|---|
| I-129 | Petition for a Nonimmigrant Worker: main form for O-1 |
| I-140 | Immigrant Petition for EB-1 and EB-2 categories |
| I-485 | Application for Adjustment of Status inside the US |
| I-131 | Advance parole: permission to return to the US while AOS is pending |
| I-765 | Employment Authorization (EAD) |
| I-539 | Change or extension of status for dependent family members |
| I-693 | Results of medical exam and vaccinations |
| I-907 | Request for expedited review (premium processing) |
| I-290B | Appeal or motion to reconsider a decision |
There are also two Department of State visa applications, completed after your petition is approved: DS-160 for nonimmigrant visas (including O-1, O-2, and O-3) and DS-260 for immigrant visas under EB-1 and EB-2 categories.
Payment forms: G-1450 and G-1650
Starting October 28, 2025, USCIS no longer accepts checks or money orders for paper filings, so these two forms are now required as part of the packet.
- G-1450 (Authorization for Credit Card Transactions) - payment by US-issued credit card. Placed on top of the packet. There is no repeated attempt if your bank declines the transaction.
- G-1650 (Authorization for ACH Transactions) - direct withdrawal from a US bank account. If there are insufficient funds, USCIS will make one more attempt.
- G-1145 - request for electronic notification when your case is received.
Asylum Program Fee
An additional fee introduced in April 2024, added to almost all employment and immigration petitions. The amount depends on the type of petitioner: $0 for nonprofit organizations, $300 for employers with 25 or fewer employees and self-petitioners, $600 for all others. Paid with a separate form, not together with the petition fee. Current amounts are listed in the USCIS fee calculator.
Translator's Certificate
A document that must accompany every translated material: articles, recommendation letters, diplomas, screenshots. Notarization and a licensed translator are not required. It is sufficient for a person to be fluent in both languages and to sign a certificate confirming the completeness and accuracy of the translation.
We did all the translations ourselves and received EB1A approval. For the translator's affidavit, you can have friends with a good command of English sign it. They do not need to have a license.
How to prepare the certificate and what exactly to translate is covered separately: translator's certificate and document translation.
What the words in USCIS letters mean: receipt notice, RFE, NOID, administrative processing
Correspondence with USCIS uses terms, and almost all of them sound more alarming than they actually are.
| Term | Translation | What it means |
|---|---|---|
| Receipt Notice | notice of receipt | USCIS confirmation of form acceptance for processing with a case number |
| Case Number | case number | Unique number for tracking the immigration petition or visa process |
| Biometrics Appointment | biometrics appointment | Appointment for the applicant's fingerprints, photo, and signature |
| RFE - Request for Evidence | request for additional evidence | USCIS request to provide missing documents or case explanations |
| NOID - Notice of Intent to Deny | notice of intent to deny | USCIS warning of possible denial with a chance to respond |
| Approval Notice | notice of approval | USCIS document confirming petition or application approval |
| adjudication | adjudication | Process of case or petition review by the immigration authority |
RFE (Request for Evidence)
A request for additional evidence that may be issued after the petition is reviewed. An RFE is not a denial. It can be issued due to a formal error like a name spelling discrepancy, or because some criteria are not sufficiently documented. The response must be submitted within a specified period and is often extensive; if you do not respond, the case is closed with a denial. What to do next is covered in the guides on reasons for RFE and how to respond to an RFE.
Administrative Processing
Additional case review initiated by the consular officer following the interview. This is not a denial or a decision: the case goes for further review, and the visa issuance timeline increases, sometimes substantially. This happens more often to applicants whose field is on the Technology Alert List (TAL), a list of sensitive technology areas. You can track your case status on CEAC. More details: TAL list and administrative processing.
Premium processing (expedited review)
A paid USCIS service where certain petitions are reviewed within a shortened timeframe. There are two important clarifications that most explanations leave out.
First, there is no single timeframe for everyone. Based on community observations (as of June 2026), for EB-1A and I-140, initial review through premium processing is completed in 15 business days, while for EB-2 NIW, 45 days is often mentioned. Official timelines are on the USCIS processing times page.
For initial filings (not an RFE response) there is no clear pattern. It varies for everyone. You might get an RFE on day 2 or an approval at the last moment, or vice versa. Also, since December, many people report that premium processing often takes longer than 15 business days. Some chat members have waited up to 45 days with premium.
Second, premium processing buys speed, not the result:
We should pin a reminder that premium processing does not affect approval or RFE chances. The officer has limited time to review any case and won't review a premium case in 15 minutes or a regular one in 15 days.
What do priority date, Visa Bulletin, and Final Action Date mean?
This group of terms answers the question "when," not "will it be approved."
| Term | Translation | What it means |
|---|---|---|
| Priority Date | priority date | The date that determines your place in the immigration visa queue |
| Visa Bulletin | visa bulletin | Monthly table from the US State Department showing visa availability by category |
| Final Action Date | final action date | The date in the Visa Bulletin when a visa or green card can be issued or approved |
| Dates for Filing | dates for filing | Visa Bulletin chart showing when you can file for the next stage |
| Consular Processing | consular processing | Getting an immigrant visa at a US embassy or consulate outside the US |
| NVC - National Visa Center | National Visa Center | The agency that prepares immigrant visa cases for consular interviews |
Visa Bulletin
A monthly State Department publication showing which categories and countries of birth have visas available right now. For EB-1 and EB-2, look at the 1st and 2nd rows in the Employment-based section on travel.state.gov. For an explanation of the two charts, see Final Action vs. Dates for Filing.
Annual Cap (country quota)
The annual limit on the number of visas in each category, including breakdowns by the applicant's country of birth. Because of these caps, the queue is tracked via the Visa Bulletin and the priority date even matters at all.
Status Adjustment (AOS, Adjustment of Status)
A way to obtain a new status or green card without leaving the United States. A typical situation: you are in the country on a tourist or student visa, and your talent petition has already been approved.
About the pause after entry
Online, it is often advised not to file for a status change immediately after entering the country but to wait two or three months, so it does not appear that you had immigration intent in advance. We could not verify this rule with our sources: neither community discussions nor USCIS materials mention a fixed timeframe. Treat this as common caution and discuss your filing timeline with an attorney, but do not view it as a strict rule.
Advance Parole and EAD
- Advance Parole (Form I-131) - a document that allows you to leave and reenter the US during AOS processing. Without it, leaving can be considered abandoning your application.
- EAD, Employment Authorization Document (Form I-765) - a card that allows you to legally work in the US. Instead of a vague "several months," there are concrete timeframes: based on community reports, the median for category C09 is approximately 2.1 months; for employment-based AOS, about 4 months is cited; and for the SSN and EAD combo after EB-2 NIW filing, expect 2.5-3 months.
SSN (Social Security Number)
Without this number, you cannot pay taxes, earn retirement credit, or open most bank accounts in the United States. The official name is Social Security Number, and it is a nine-digit number. The right to it follows the right to work: for example, in O-3 dependent status, you will not be issued an SSN. The application is submitted using Form SS-5. According to community feedback, after I-765 approval, the number arrives in about 10 days.
Green Card (United States Permanent Resident Card)
A document that confirms US permanent resident status and grants the right to live and work in the country permanently.
Who is Who in Your Case: Petitioner, Beneficiary, Agent, Officer
| Role | Who is this |
|---|---|
| petitioner | The person or organization submitting the petition; in NIW cases, often the foreign specialist themselves |
| beneficiary | The foreign specialist for whom the immigration petition is filed |
| applicant | The person applying for a visa, status, or another immigration action |
| derivative beneficiaries | Family members whose status derives from the main case; for O-1 this is O-3 |
| officer | USCIS or consulate employee who reviews the case and makes a decision |
| paralegal | Paralegal who assists with preparatory and technical aspects of the case |
Petitioner
The party on whose behalf the petition is filed. For O-1, this is the hiring organization, agent, or your own American company. For standard EB-2 with labor certification, it is the employer. For EB-1A and EB-2 NIW, the roles of petitioner and beneficiary coincide, and the applicant files on their own behalf.
You cannot file an O1 case for yourself; you need a petitioner. There are several options for who can be a petitioner. It could be an Agent (in this case, you will need several letters of intent) or a Single Company (your own or someone else's).
How the agent arrangement works is explained in the materials about petitioners and employers and working with an agent.
Paralegal
A legal assistant who handles preparatory work for the case: filling out forms, collecting and organizing exhibits, making sure everything is complete. We were unable to verify any formal qualification requirements, but the practical takeaway remains the same: inattention at this stage reaches the officer as inconsistencies in documents, so always ask who will be handling your case.
Derivative Beneficiaries
Family members whose status depends on the principal case. For the O-1 petition, this means the O-3 category for a spouse and unmarried children under 21. They do not file their own petition, so their application cannot be expedited separately.
The family gets O3. Note that the husband cannot work under O3 status. O3 is obtained without problems (at least in this chat)
What actually happens to the family in practice, including 214(b) denials, is detailed in the material about O-2 and O-3 visas.
What Standards the Officer Uses: Kazarian, final merits, preponderance of the evidence
This is the layer of terminology that separates people who just read instructions from those who understand the reasoning behind denials. All these terms appear in AAO decisions and in RFE texts, and without knowing them, it is impossible to understand why some cases are denied despite meeting all criteria.
| Term | Translation | Meaning |
|---|---|---|
| Kazarian two-step analysis | Kazarian two-step analysis | USCIS approach: first, check if criteria are met, then make a final merits determination |
| final merits determination | final merits determination | The final evaluation of all evidence after formal criteria are reviewed |
| preponderance of the evidence | preponderance of the evidence | Standard where a fact is considered proven if it is more likely true than not |
| burden of proof | burden of proof | The obligation of a party to prove compliance with the law |
| evidentiary standard | evidentiary standard | The degree of proof required to meet an immigration criterion |
| sustained acclaim | sustained acclaim | Long-term and confirmed recognition of achievements in the professional field |
| eligibility criteria | eligibility criteria | Legal requirements the applicant or beneficiary must meet |
| evidentiary criteria | evidentiary criteria | Categories of evidence accepted to prove eligibility under the rules |
| national or international recognition | national or international recognition | Verified fame and authority beyond the local level |
Why This Matters More Than It Seems
Closing three criteria is only the first step of the Kazarian analysis. At the second step, the officer looks at the totality of the evidence and decides whether it shows sustained recognition. A denial at this stage is not stated as "the criterion is not met" but as "the evidence submitted as a whole does not demonstrate." You can see actual wording in the decision database.
What Your Evidence is Called: exhibit, comparable evidence, major media, h-index
| Term | Translation | What It Means |
|---|---|---|
| exhibit | exhibit (evidence) | A separate document or set of documents, numbered and included in the petition packet |
| initial evidence | initial evidence | Documents filed along with the application or petition |
| supporting documentation | supporting documentation | Materials attached to the petition to verify claimed facts and achievements |
| objective evidence | objective evidence | Documents and data that can be verified independently of the applicant's own statements |
| comparable evidence | comparable evidence | Alternative evidence used when the standard criterion does not apply to a profession |
| major media | major media | Well-known publications or outlets with a large audience and editorial reputation |
| independent expert | independent expert | A specialist with no direct connection to the applicant who can objectively assess their achievements |
| dependent expert | dependent expert | An expert linked to the applicant by work, study, projects, or personal relationships |
| peer review | peer review | Evaluation of scholarly work by other specialists before publication or a decision |
| citation count | citation count | Total number of references to the applicant's work in academic databases or other sources |
| h-index | h-index | A metric of scientific impact: h papers each have at least h citations |
| field of endeavor | field of endeavor | The professional field where the applicant shows achievements and plans to work |
Comparable Evidence Is Not a Backup Option
The term comparable evidence sounds like a convenient workaround for an unconventional field, but in the AAO database of 1,242 appellate decisions, this argument has been accepted in just 1 out of 64 cases where it was used. These are appellate decisions, not approval statistics, but the ratio is telling: you should only build a case on comparable evidence when standard criteria truly do not fit.
Conclusions
- Category (O-1, EB-1A, EB-2 NIW) and form (I-129, I-140) are different: the first is the basis, the second is the application form.
- Most "scary" terms from USCIS correspondence are just process stages, not denials: RFE, NOID, and administrative review require a timely response, not panic.
- Premium processing is not a universal timeline and does not affect decisions: 15 business days applies to EB-1A and I-140, for EB-2 NIW the community often cites 45 days.
- The queue is described by three terms: priority date sets the place, Final Action Date is about approval, Dates for Filing give the right to file documents earlier.
- Starting October 28, 2025, fee payments are possible only via forms G-1450 or G-1650, and a separate form is needed for each fee.
- Understanding Kazarian, final merits, and preponderance of the evidence is more important than knowing all form numbers: this is the level where denials are issued for cases that formally meet the criteria.
Frequently Asked Questions
Related Materials
Types of Talent Visas
Preparation Roadmap
Criteria: Overview
What is a Petition
Why RFEs Are Issued
Priority Date
Paying Fees
O-2 and O-3 Visas
This is not legal advice
The definitions above are based on publicly available USCIS materials, our distributed glossary of terms, and the collective experience of the community. Regulations and timelines change, and how a term is interpreted in your case depends on your circumstances. Always check the latest USCIS pages before filing and discuss any disputed points with an immigration consultant or attorney.
Related materials - Choose your route
- What Is a U.S. Talent Visa?
- Types of U.S. Talent Visas: O-1, EB-1, EB-2, and EB-2 NIW
- US talent visa vs the UK Global Talent Visa: how they differ
- O-2 and O-3 Visas: Who Can Accompany Talent to the U.S.
- Roadmap for Getting an O-1/EB-1/EB-2 NIW Talent Visa
- Assess Your Chances for an O-1 or EB-1/EB-2 Talent Visa
- How is visa readiness scored
- O-1 / EB-1 / EB-2 NIW Talent Visa Timelines
- O-1 timeline in 2026: how long after petition approval
- EB-1 and EB-2 NIW timeline 2026: from approval to visa
- Talent Visa Budget: What to Set Aside and Where It Goes
From community discussions
«The attempt to file a motion to reconsider ended with nothing. We waited 3 months. Then we just refiled the case and it was approved there in 2 weeks. Without premium fees.»
community member · from public community chats
«Marriage and birth certificates are needed in the original + with a translation into English. It's enough to certify the translation in the simplest form, a notary and apostille aren't needed. Administrative checks are fairly frequent: I was additionally asked for a list of travels and workplaces for the last 15 years, in the end the check lasted 1.5 months.»
community member · from public community chats
«If you were granted O-1, you don't actually know which criteria were credited to you and which weren't. 'Advertorial' articles really don't fit the claim of extraordinary ability, but if you mechanically hit 3 other criteria, then they just didn't pay attention to it.»
community member · from public community chats
Personal opinions of community members from public discussions, not legal advice.
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