boffin /bofˈin/ (orig milit sl)

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

• round-up
• round-ups
• roundure
• roundures
• round window
• round windows
• round-winged
• roundwood
• roundwoods
• roundworm
• roundworms
• roup
• rouped
• roupier
• roupiest
• rouping
• rouping-wife
• rouping-wives
• roupit
• roups
• roupy
• rousant
• rouse
• rouseabout
• rouseabouts