legend

An unrealistic story depicting past events.

A story of unknown origin describing plausible but extraordinary past events.

“The legend of Troy was discovered to have a historical basis.”

A plausible story set in the historical past, but whose historicity is uncertain.

“the legend of Robin Hood”

A story in which a kernel of truth is embellished to an unlikely degree.

“The 1984 Rose Bowl prank has spawned many legends. Here's the real story.”

A fabricated backstory for a spy, with associated documents and records.

“According to his legend, he once worked for the Red Cross, spreading humanitarian aid in Africa.”

A person related to a legend or legends.

A leading protagonist in a historical legend.

“Achilles is a legend in Greek culture.”

A person with legend-like qualities, such as extraordinary accomplishment.

“Michael Jordan stands as a legend in basketball.”

UKIrelandAustraliaNew ZealandcolloquialslangA cool, nice or helpful person, especially one who is male.

“I've lost my pen! —Here mate, borrow mine. —You legend.”

A key to the symbols and color codes on a map, chart, etc.

“According to the legend on the map, that building is a school.”

numismaticsheraldryAn inscription, motto, or title, especially one surrounding the field in a medal or coin, or placed upon a heraldic shield or beneath an engraving or illustration.

A musical composition set to a poetical story.

navalThe design and specification of a vessel.

A story about mythical or supernatural beings or events

archaicTo tell or narrate; to recount.