a daughter of Priam and Hecuba, endowed with the gift of prophecy but fated never to be believed
2.
anyone whose prophecies of doom are unheeded
Cassandra in American English
(kəˈsændrə)
noun
1. Greek Mythology
a daughter of Priam and Hecuba: to win her love, Apollo gives her prophetic power, but when thwarted, decrees that no one should believe her prophecies
2.
a person whose warnings of misfortune are disregarded
Word origin
L < Gr Kassandra
Examples of 'Cassandra' in a sentence
Cassandra
We had rehearsed everything she was going to say: Officer, my name is Cassandra Higbee.