Definition of title sheet in English:

title sheet

noun

  • The sheet from a book, map, collection of engravings, etc., which bears the title of the work or collection; (originally) specifically the first sheet of a printed book which includes the title page among the pages into which it is folded (now historical).

Origin

Early 17th century; earliest use found in John Stephens (fl. 1611–1617), satirist and playwright.