Based on the clue 'a surgeon in england is simply addressed as this n...', what is the answer?

What is referred to by 'a supreme ruler'? Based on the clue 'a supremes classic you love', what is the answer? What is referred to by 'a sure try'? Based on the clue 'a surface on which pictures are projected for view...', what is the answer? Based on the clue 'a surgeon may implant one of these to steady an ir...', what is the answer? Based on the clue 'a surgeon might be tempted to remove this collecti...', what is the answer? Based on the clue 'a surgeon who performs a tenotomy cuts 1 of these ...', what is the answer? Based on the clue 'a surgeonsea captain sets sail on a quartet of voy...', what is the answer?