Serving to commend.
Complimentary is defined as something that is flattering or shows admiration.
Expressing or conferring praise:
Serving to compliment
Find another word for approbatory. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for approbatory, like: acclamatory, commendatory, complimentary, congratulatory, laudatory, praise, approving, affirmative, approbative and plausive.