* Positive: The foreigner shared fascinating stories about their culture, broadening our perspectives.
* Neutral: The foreigner struggled to understand the local language, but managed to communicate through gestures.
* Negative (avoid): The foreigner was treated with suspicion and hostility. (This is an example of using the word in a potentially harmful way.)
It's important to use the word "foreigner" thoughtfully and respectfully. Consider using alternative words like "visitor," "immigrant," or "international traveler" to avoid potentially offensive connotations.