**Here are 10 examples of using the word «unfamiliar» in English:**
1. I felt quite nervous when I entered the **unfamiliar** building. I had never been there before.
2. She tried to pronounce the **unfamiliar** word, but it sounded strange to her ears.
3. The **unfamiliar** smell in the room made me curious. I wondered what it was.
4. He was wearing an **unfamiliar** outfit, which made me wonder where he had been.
5. The teacher asked us to write a short essay on an **unfamiliar** topic. It was quite challenging.
6. She was struggling to understand the **unfamiliar** instructions on the packaging.
7. The **unfamiliar** music played in the background, creating a mysterious atmosphere.
8. He tried to remember the **unfamiliar** words from the vocabulary list, but they kept slipping his mind.
9. The **unfamiliar** language barrier made it difficult for them to communicate.
10. She felt uncomfortable in the **unfamiliar** situation, not knowing what to do or say.