* General Meaning (strange, unfamiliar):
* The music sounded foreign to her ears.
* The customs in that country were quite foreign to me.
* Referring to another country:
* She studied foreign languages in college.
* He was fascinated by foreign cultures.
* We are trying to learn more about foreign trade.
* Referring to a specific country:
* He learned to speak foreign languages, particularly French and Spanish.
* She was amazed by the foreign architecture she saw in Rome.
* Referring to something not native:
* The tree in our backyard is a foreign species.
* He had a foreign accent that was difficult to understand.
Remember: "Foreign" can sometimes have a negative connotation, implying something is strange, unfamiliar, or even unwelcome. Be mindful of the context and your intended meaning.