decorous Synonyms

seemly comely becoming comme il faut prim proper de rigueur punctilious pure presentable polite polished nice modest modal meet mannerly refined respectable right prissy tactful well-mannered well-bred urbane tralatitious tasteful suitable suave staid sedate ritualistic maidenly ladylike intemerate correct conventional conforming commeasurable civilized civil chivalrous chaste ceremonious ceremonial beseeming befitting appropriate courteous courtly