complimentary: Meaning and Definition of

com•pli•men•ta•ry

1. of the nature of, conveying, or expressing a compliment, often one that is politely flattering: a complimentary remark.
2. given free as a gift or courtesy: a complimentary ticket.

1. something given or supplied without charge, as lodging, transportation, or meals, esp. as an inducement to prospective customers.