Immigration Terms and Definitions

Immigration Act of 1990
Public Law 101-649 (Act of November 29, 1990), which increased the limits on legal immigration to the United States, revised all grounds for exclusion and deportation, authorized temporary protected status to aliens of designated countries, revised and established new nonimmigrant admission categories, revised and extended the Visa Waiver Pilot Program, and revised naturalization authority and requirements

Immigration Form N-565
Application for Replacement Naturalization Citizenship Document

Departure Under Safeguards
The departure of an illegal alien from the United States which is physically observed by a U.S. Immigration and Customs Enforcement (ICE) official.

Country of Chargeability
The country in which a person is born (and has not renounced or lost citizenship) or naturalized and to which that person owes allegiance and by which he or she is entitled to be protected.

Port-of-entry parole
Authorized at the port upon alien’s arrival; applies to a wide variety of situations and is used at the discretion of the supervisory immigration inspector, usually to allow short periods of entry.

Priority Date
In the USCIS Immigrant visa petition application process, the priority date is the date the petition was filed. If the alien relative has a priority date on or before the date listed in the visa bulletin, then he or she is currently eligible for a visa.

Nonimmigrant temporary worker classes O-1, O-2, O-3
Temporary workers with extraordinary ability or achievement in the sciences, arts, education, business, or athletics; those entering solely for the purpose of accompanying and assisting such workers; and their spouses and children

Cancellation of Removal
A discretionary benefit adjusting an alien’s status from that of deportable alien to one lawfully admitted for permanent residence.

Principal Alien
The alien who applies for immigrant status and from whom another alien may derive lawful status under immigration law or regulations (usually spouses and minor unmarried children).

Adjustment to Immigrant Status
Procedure allowing certain aliens already in the United States to apply for immigrant status. Aliens admitted to the United States in a nonimmigrant, refugee, or parolee category may have their status changed to that of lawful permanent resident if they are eligible to receive an immigrant visa and one is immediately available.