Related Clues:

• Clever type of oriental horse gets on top
• Wander round university sector, following example of intellectual
• Student of biology, for example, arranged insects with it
• Knife cut back across the male's brain
• Bookworm, for instance, supported by good authoritative teacher
• Researcher — boffin
• E? A+ is more likely for this person
• Encourage chief boffin
• Intellectual English boss taking delivery of goods
• Person experimenting in a laboratory
• Hawking, perhaps, is nicest organised before ornithologist's back
• Boffin incites trouble in street
• Intellectual dispute raged as to whether this was big or little end
• Genius, Humpty Dumpty?
• Brainbox with cracking ideas?