Related Clues:
- Investigation to enhance knowledge
- "Method" end
- With 66 Across, nickname for the Piedmont region whose points are marked by academic institutions ... as depicted in this puzzle
- Investigate hearse crashing when circling about by river
- Scientific pursuit
- Investigation into a subject
- Careful study prior to writing 20-Across
- Investigate and find facts
- Scrutiny of new cars here
- Dissertation feature
- Study new careers with minimum of hope
- Thesis writer's task
- Sciencelike suffix
- Carer she involved in fact-finding
- Carers he involved in investigation