#1 foreign a. of concern to or concerning the affairs of other nations (other than your own); "foreign trade"; "a foreign office". wn
#2 foreign a. [strange] 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". wn
#3 foreign s. [alien] not contained in or deriving from the essential nature of something; "an economic theory alien to the spirit of capitalism"; "the mysticism so foreign to the French mind and temper"; "jealousy is foreign to her nature". wn
#4 foreign s. [extraneous] not belonging to that in which it is contained; introduced from an outside source; "water free of extraneous matter"; "foreign particles in milk". wn
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