Related Clues:
- Common deg. for a professor
- Higher power?
- Third deg., often
- Highest degree in math?
- ''Tremendous'' ordinal
- Prof.'s degree, usually
- Like the last in a line
- Indeterminate degree
- Prof.'s holding
- Degree higher than an M.A
- What Yellen got in economics
- Eventual goal for one taking the GRE, maybe
- Degree within "in the end"
- Advanced math degree?
- To the ___ degree (as much as possible)