1. pertaining to sugar or sweet.   Hint First letter clue   2. at the same time or simultaneous.   First letter clue   3. marked with ridges or parallel grooves on surface.   First letter clue   4. stubborn or rebellious.   First letter clue   5. rash or hasty.   First letter clue   6. suitable for drinking.   First letter clue   7. pertaining to the sense of touch.   First letter clue