taru-adjective, adverb taking the 'to' particle
enjoying great popularity; receiving widespread high praise; being a great success with the public
A yojijukugo used in formal or literary contexts to describe something that is widely acclaimed and highly praised by the public. Often appears in the form 好評嘖々だ or 好評嘖々として.
His new novel is enjoying great popularity.
The movie was received with widespread high praise.
評判 is a general noun for 'reputation' or 'popularity', whereas 好評嘖々 specifically describes the state of being widely praised.
Standard kanji form for this yojijukugo.
Variant with repeated kanji instead of the 々 mark.
Formed from 好評 “favorable reputation” and 嘖々, a literary expression for many people speaking in admiration or praise.