Based on the clue 'any good librarian could tell you that oed is the ...', what is the answer?

Based on the clue 'any edible aromatic vegetable substance added to f...', what is the answer? What is referred to by 'any few rot'? What is referred to by 'any forebear or progenitor'? Based on the clue 'any good jockey could tell you that horse races ar...', what is the answer? Based on the clue 'any group claiming enlightenment especially an 18t...', what is the answer? Based on the clue 'any group of armed forces personnel who carry or e...', what is the answer? Based on the clue 'any hedgehog could tell you that this is the place...', what is the answer? Based on the clue 'any hoofed mammal whether its a hog or a hippo', what is the answer?