foreign

adjective

• 1of, from, in, or characteristic of a country or language other than one’s own:foreign currency a man with a foreign accent
• dealing with or relating to other countries:foreign policy
• of or belonging to another district or area:a visit to a foreign clan
• coming or introduced from outside:the quotation is a foreign element imported into the work

• 2strange and unfamiliar:I suppose this all feels pretty foreign to you
• (foreign to) not belonging to or characteristic of:crime and brutality are foreign to our nature