A creature from outer space.
A creature from another planet possessing high mental capacity.
An extremely large creature from another planet.
A foreign national who is living without authorization in a country.
A foreign national who has entered a country without legal permission.
A non-citizen who is legally permitted to live in a country.
A citizen of a country that is at war with one's own country.
A non-citizen who has committed a crime.
A non-citizen considered unwelcome by the government.
Unfamiliar and strange to someone or something.
When aliens enter a place like a planet in large numbers, typically to take control.
When an alien seizes and takes away a person.
When an alien unlawfully takes and holds a person.
To have the quality of being unfamiliar or strange.
To appear to be unfamiliar or strange.
To perceive something as unfamiliar or strange.
To discover or realize that something is unfamiliar or strange.
To change and become unfamiliar or strange.
To officially force a non-citizen to leave a country.
To take a non-citizen into custody by legal authority.
To catch and arrest a non-citizen, usually for being in the country illegally.
To hold a non-citizen in official custody, typically for questioning.
To employ a non-citizen.
Totally unfamiliar or strange.
Completely unfamiliar or strange.
Wholly unfamiliar or strange.
Absolutely unfamiliar or strange.
To a high degree; extremely unfamiliar or strange.
Used to emphasize how unfamiliar or strange something is.
Fundamentally or at its core unfamiliar or strange.
To a certain extent; rather unfamiliar or strange.
To some degree; slightly unfamiliar or strange.