Fictitious is a related term of mythical.
As adjectives the difference between fictitious and mythical
is that fictitious
is not real; invented; contrived while mythical
is existing in myth.
Not real; invented; contrived.
- St. Mary Mead is a fictitious village from the books of Agatha Christie.
* imaginary, invented, contrived, fictive
Existing in myth.
(by extension) Not real; false or fabricated.