**Here are some examples of using the word «aloof»:**
1. Despite being invited to join the group, he preferred to stay aloof and observe from a distance.
2. She maintained an aloof demeanour during the meeting, refusing to engage in small talk or share personal information.
3. The new student kept aloof from the class, making it difficult for others to get to know him.
4. The company's CEO kept an aloof distance from the employees, rarely interacting with them personally.
5. He tried to appear aloof and indifferent, but his nervous gestures betrayed his true emotions.
6. The aloof attitude of the waiter made it clear that he was not interested in helping us.
7. She tried to keep aloof from her ex-boyfriend after their breakup, but found it difficult to avoid him at work.
8. The aloofness of the mountaintop allowed us to appreciate the breathtaking view without any distractions.
9. He tried to maintain an aloof tone in his voice, but his voice cracked, revealing his vulnerability.
10. The aloof behaviour of the neighbour made it difficult to establish a friendly relationship with him.