Part of the mouth known as the palate (4)
I believe the answer is:
roof
(Other definitions for roof that I've seen before include "Protective covering on top" , "Top of car or house" , "See 24" , "House's top" , "Upper limit; house top" .)
I believe the answer is:
roof
(Other definitions for roof that I've seen before include "Protective covering on top" , "Top of car or house" , "See 24" , "House's top" , "Upper limit; house top" .)