Related Clues:
- Rough and cruel
- Showing no mercy
- Awful dead end in the lab up there
- Really, really tough
- Aftershave contracts boxer that's tough
- Severe, as weather
- Senselessly cruel
- Unmoved, as I was after visiting San Francisco?
- Uncaring
- Cold-blooded
- Unkind chap, clumsy
- Cruelly unfeeling
- Harsh, merciless
- Savage, but extremely honest
- Not feeling one can run rings round university