1. The boss's stern demeanor made her seem unapproachable to the employees.
2. The security guard stood in front of the entrance, looking unapproachable.
3. His cold personality made him seem unapproachable to his classmates.
4. The intimidating size of the building made it appear unapproachable to visitors.
5. The celebrity was surrounded by bodyguards, making her unapproachable to fans.
6. The professor's reputation for being strict and unyielding made him unapproachable to students.
7. The politician seemed unapproachable as he walked through the crowd, surrounded by his entourage.
8. The judge's stern expression made him appear unapproachable to the defendants.
9. The teacher's aloof attitude made her seem unapproachable to the students.
10. The wealthy businessman was unapproachable to those who didn't meet his high standards.