Definitions
1.nounAny life form of extraterrestrial or extradimensional origin.
2.nounA person, animal, plant, or other thing which is from outside the family, group, organization, or territory under consideration.
3.nounA foreigner residing in a country.
4.nounOne excluded from certain privileges; one alienated or estranged.
5.verbTo estrange; to alienate.
6.verbTo transfer the ownership of something.