mythos

Music Box: An ornate music box that figures prominently into the Dark Shadows mythos.

But for all of her comic relief, Blankenship became a tragic figure in the Mad Men mythos, dying silently at her desk.

To facilitate allusion to the braggadocio, or the extravagant in observation, the mythos of Iagoo is added to his vocabulary.

Every human being has his invisible angel, says the mythos; both are different and yet resemble each other.