eclat

(noun) enthusiastic approval. Synonyms: acclaim, acclamation, plaudits, plaudit. Examples: "The book met with modest acclaim." "He acknowledged the plaudits of the crowd." "They gave him more eclat than he really deserved."

(noun) ceremonial elegance and splendor. Synonyms: pomp. Example: "Entered with much eclat in a coach drawn by eight white horses."

(noun) brilliant or conspicuous success or effect. Example: "The eclat of a great achievement."