tissue, cells or other material not normally present in a particular body, recognized as being "non-self" by the immune system
Something that is foreign to a particular person or thing is not typical of them or is unknown to them. The very notion of price competition is foreign to many schools. adj. foreign aid foreign exchange Foreign Legion Foreign Ministers Council of foreign policy foreign service foreign workers
adj 1 That is outside one's own country, region Etc [ a foreign land] 2 of, from, or dealing with other countries [foreign trade; foreign languages; foreign policy] 3 Not belonging; not a natural or usual part [conduct foreign to one's nature]
Computer code expressed in other languages than Prolog SWI-Prolog can only cooperate directly with the C and C++ computer languages
relating to or originating in or characteristic of another place or part of the world; "foreign nations"; "a foreign accent"; "on business in a foreign city"