boffin /bofˈin/ (orig milit sl)

1. A research scientist, esp one employed by the armed forces or government
2. Any expert or intellectual

• lead someone up the garden path
• lead tetraethyl
• lead the field
• lead the way
• lead time
• lead times
• lead to the altar
• lead tree
• lead trees
• lead-up
• lead-ups
• lead up the aisle
• lead up to
• leadwort
• leady
• leaf
• leafage
• leafages
• leaf-base
• leaf-bases
• leaf beet
• leaf beetle
• leaf beetles
• leaf-bridge
• leaf-bridges