All answers begin with the letters RA. The two part question has two different sets of clues.
-1. RA + The head of a college or the English universities = The heaviest of the inert gasses. 5 letters
-2. RA + Moorings, quay or wharf = A long, slender, two-edged sword. 6
-3. RA + The graduated face of a timepiece = Type of motor vehicle tire. 6
-4. RA + To be dependent on = Seldom, not very often. 6
-5. RA + Used in playing baseball = The capital of Morocco. 5
-6. RA + A boxing term = The seventh month of the Islamic calendar. 5
-7. RA + To make an offer at a auction = Hydrophobia, Furious, raging. 5
-8. RA + Secret agent = A gravelly voice. 5
-9. RA + Male monarch = To smooth over, scrape, or loosen. 6
10. RA + Container for holding or eating food = Red root vegetable eaten raw in salads. 6