The term heresy is from Greek αἵρεσις originally meant "choice" or "thing chosen", but it came to mean the "party or school of a man's choice" and also referred to that process whereby a young person would examine various philosophies to determine how to live. The word "heresy" is usually used within a Christian, Jewish, or Islamic context, and implies slightly different meanings in each. The founder or leader of a heretical movement is called a heresiarch, while individuals who espouse heresy or commit heresy are known as heretics. Heresiology is the study of heresy.
খ্রিস্টান, যিহুদি অথবা ইসলামি সংস্কৃতির ক্ষেত্রে বৈধতার প্রসঙ্গগুলোর মধ্যে সম্পর্ক কী?
slightly different