Based on the clue 'a spinning regulator that smoothes the operation o...', what is the answer?

Based on the clue 'a spinal tap is done to obtain this abbreviated cs...', what is the answer? What is referred to by 'a spineless portuguese creature'? Based on the clue 'a spingarn medal a pres medal of freedom are amon...', what is the answer? Based on the clue 'a spinner in a car theft ring is the man who sets ...', what is the answer? Based on the clue 'a spinning toy or the location of this clue in the...', what is the answer? What is referred to by 'a spiral galaxy'? Based on the clue 'a spiral shaped curve the threads on a tapered scr...', what is the answer? Based on the clue 'a spirit or soul thats been freed from its human h...', what is the answer?