maven Synonyms

virtuoso adept wizard whiz mavin master pro professional aficionado sensation whizz specialist star wiz hotshot genius authority ace connoisseur old hand champion superstar expert consultant top dog doyen egghead go-to person walking encyclopedia dab hand crackerjack alpha geek brains ninja past master brainiac brainbox rocket scientist mastermind bright spark clever clogs boffin insider sobersides prodigy guru buff epicure enthusiast devotee