Q. Who described Prime Minister as ‘primus inter pares’ (first among equals) and ‘key stone of the cabinet arch’?
Answer: Lord Morely
Notes: Lord Morely described Prime Minister as ‘primus inter pares’ (first among equals) and ‘key stone of the cabinet arch’. He said, “The head of the cabinet is ‘primus inter pares’, and occupied a position which long as it lasts, is one of exceptional and peculiar authority”.

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