"Unanticipated" Natural Recordings by Native Speakers
Unexpected or unplanned; not anticipated or forecast.
Meaning: Impossible or extremely difficult to answer or explain; requiring a response or explanation that is impractical or impossible, often because it is too complicated, ambiguous, or unknowable.
Unapologetic means unwilling to apologize or express remorse for something, often because the person does not think they have done anything wrong or because they are firm in their opinions or actions. It can also imply a lack of regret or discomfort about one's behavior, even if it may be considered unacceptable by others.