- titular, titulary - of or relating to a legal title to something; "titulary rights"
- titular - of or associated with or bearing a title signifying nobility; "of titular rank"
- titular - derived from a title; "performed well in the titular (or title) role"; "the titular theme of the book"
- titular - of or associated with or bearing a title signifying status or function; "titular dignitaries"
- nominal, titular - being such in name only; "the nominal (or titular) head of his party"
Antonym: informal (indirect, via formal)
- titular - derived from a title; "performed well in the titular (or title) role"; "the titular theme of the book"