ill-fated
- s marked by or promising bad fortune
an ill-fated business venture
ignorant
- s uneducated in general; lacking knowledge or sophistication
an ignorant man - s uneducated in the fundamentals of a given art or branch of learning; lacking knowledge of a specific field
she is ignorant of quantum mechanics - s unaware because of a lack of relevant information or knowledge
he was completely ignorant of the circumstances