What is the word that is similar to "folklore"?

Question

basically, the word or phrase for when you say "If you have a mole on the side of your neck then it means you will be wealthy"

or is that folklore?

Answer 1

superstition

Answer 2

fairytale?

Answer 3

my sister has a mole on her neck and she became rich

Answer 4

old wives tales

Answer 5

Old Wives Tale?