laudatory
adjective
a laudatory front-page endorsement:
full of praise, complimentary, congratulatory, praising, extolling, acclamatory, adulatory, commendatory, admiring, approving, approbatory, flattering, celebratory, glorifying, eulogizing, eulogistic, panegyric, panegyrical;
fulsome;
informal glowing, rave;
rare encomiastic, encomiastical.
▷antonyms disparaging, damning.