Definitions

ceremonious

[ser-uh-moh-nee-uhs] / ˌsɛr əˈmoʊ ni əs /

ADJECTIVE

ritual, formal

Synonyms

WEAK

civil courteous courtly decorous deferential dignified exact grandiose impressive majestic moving precise proper punctilious seemly solemn starchy stately stiff striking

Antonyms

WEAK

informal relaxed unceremonious unobserved