egghead Synonyms

boffin brain swot baldy skinhead mastermind rocket scientist know-it-all cue ball nerd einstein backroom boy sobersides whizz maven wizard whiz whiskerless polymath brilliant person generalist bookish person walking encyclopedia longhair highbrow clever clogs bright spark brainbox alpha geek brains geek ninja mensa man of letters lunger intelligentsia brainiac tonsured thinker intellect glabrous glabrate genius expert erudite doctrinarian clever cabezon brainy bookworm