**Here are 10 examples of using the word «complimentary» in English:**
1. She received a complimentary bottle of wine with her dinner at the restaurant.
2. The hotel offered complimentary breakfast to all guests.
3. He wrote a complimentary review of the restaurant for the newspaper.
4. The company sent out a complimentary sample of their new product to customers.
5. She wore a complimentary pair of earrings to the party, which matched her dress perfectly.
6. The spa offered complimentary massages to guests staying at the hotel.
7. He received a complimentary upgrade to a suite for his birthday.
8. The airline provided complimentary snacks and drinks on the flight.
9. The restaurant offered complimentary dessert to everyone who ordered a meal.
10. She sent a complimentary email to her clients, thanking them for their business.