Εννοια

1. opinion (belief, judgment or perspective that a person has formed, either through objective or subjective reasoning, about a topic, issue, person or thing)
2. opinion (manner in which someone or something is perceived)
3. opinion (formal decision, or expression of views, of a judge, an umpire, a doctor, or other party officially called upon to consider and decide upon a matter or point submitted)
4. opinion (specific community expressing an evaluation of something)