Majlis (Arabic: المجلس, pl. مجالس Majālis) is an Arabic term meaning 'sitting room', used to describe various types of special gatherings among common interest groups of administrative, social or religious nature in countries with linguistic or cultural connections to the Muslim world. Majlis can refer to a legislature as well and is used in the name of legislative councils or assemblies in some states. Etymology. Majlis is the Arabic word for a sitting room. Its Semitic root is the verb جَلَس jalas meaning 'to sit', (cf. British English 'sitting room' and 'seat of government').
https://en.wikipedia.org/wiki/Majlis