**Here are some examples of using the word «sterile» in English:**
1. The operating room was kept completely sterile to prevent any infections.
2. The scientist conducted a sterile experiment to ensure accurate results.
3. After the flood, the area was left in a state of complete sterility, with nothing growing.
4. The hospital staff wore sterile gloves and masks to protect patients from infection.
5. The room was so clean and sterile that it felt like a laboratory.
6. The surgeon used sterile instruments to perform the operation.
7. The space program required strict sterile conditions to launch the spacecraft.
8. The wound needed to be cleaned and sterilized to prevent infection.
9. The laboratory maintained a sterile environment to grow bacteria cultures.
10. The sterile packaging ensured that the medicine remained safe and effective.