Related Clues:
- One of seven of ancient Greece
- You can use it for cleansing or for stuffing
- Guiding light in news agency
- Wise kind of 31
- Very wise person
- Person famed for wisdom
- Something witty from mum? Not her!
- Possessor of wisdom
- Wit bit
- Herb in some pasta dishes
- Green fuel must go up, suppressing energy
- Bon __ (witticism)
- Wise guru
- Learned ... or what's split across 16-, 28-, 46- and 63-Across
- Herb, guru