**Here are some examples of using the word «handy»:**
1. I always keep a flashlight in my car, it's really handy when the power goes out.
2. My new smartphone has a voice assistant, it's very handy for searching information and setting reminders.
3. I bought a set of tools for my garage, it turned out to be very handy when I needed to fix something around the house.
4. She has a lot of experience in marketing, it will be handy for our company.
5. I keep a small first-aid kit at home, it comes in handy when someone gets hurt.
6. He has a handy car, it helps him get to work quickly and easily.
7. I downloaded a language learning app, it has been really handy for improving my Spanish.
8. She always carries a small notebook and pen with her, it's handy for taking notes during meetings.
9. I bought a portable charger for my phone, it's handy when I'm away from an outlet.
10. He has a handy knowledge of programming, it helps him solve technical problems quickly.