Attractive or good-looking; that makes one look good.
Expressing or conferring praise:
The definition of complimentary is something that is free or included in a larger cost.
Serving to commend.
Serving to compliment
Find another word for congratulatory. In this page you can discover 13 synonyms, antonyms, idiomatic expressions, and related words for congratulatory, like: congratulating, celebratory, approbatory, flattering, laudatory, complimentary, acclamatory, commendatory, praise, gratulatory and telegram.