**Here are some examples of using the word «spare»:**
1. I have a spare key to my house in case I lose my keys.
2. Could you spare me a minute to discuss this issue?
3. She decided to spare her feelings and didn't tell her the truth.
4. I need to buy a spare tire for my car, it's starting to wear out.
5. He has a spare room in his apartment that he rents out to extra income.
6. The teacher asked if anyone had a spare pen, as all the pens were gone.
7. He decided to spare no expense and booked a luxurious hotel for his vacation.
8. I have a spare laptop at home, you can use it if yours is broken.
9. She wore a spare pair of shoes to work in case her heels broke.
10. The company offered a spare parking spot for their employees.