formal
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Sense: Adjective: in or requiring evening clothes
Synonyms:
Sense: Adjective: ceremonial
Synonyms:
ceremonial, ceremonious, solemn
Sense: Adjective: accepted
Synonyms:
Sense: Adjective: prim
Synonyms:
Sense: Adjective: official
Synonyms:
official Collocations, legal Collocations, lawful, certified, sanctioned, authorized, authorised , approved, endorsed
Sense: Adjective: academic
Synonyms:
Sense: Adjective: regular
Synonyms: