Based on the clue 'a path of travel or a subterranean plant part', what is the answer?

Based on the clue 'a pat conroy novel was the basis for this film bar...', what is the answer? Based on the clue 'a pate like dish or the name of the mold in which ...', what is the answer? What is associated with: a patent for the first successfully manufactured electric razor was issued to this man in nove… Based on the clue 'a patentable invention must be new non obvious th...', what is the answer? Based on the clue 'a patient labeled npo non per os cannot be nourish...', what is the answer? What is associated with: a patient who told this frankfurt doctor i have lost myself was the basis for a paper he gave… Based on the clue 'a patron of wisdom good fortune the hindu god gan...', what is the answer? Based on the clue 'a patron saint of russia he was probably skinny n...', what is the answer?