Synonyms: genius, brain, brainiac, mastermind, Einstein
Definition: someone who has exceptional intellectual ability and originality
Usage: Mozart was a child genius; he's smart but he's no Einstein
Similar words: intellect, intellectual
Definition: a person who uses the mind creatively
Synonyms: originator, conceiver, mastermind
Definition: someone who creates new things
Similar words: creator
Definition: a person who grows or makes or invents things
Synonyms: direct, mastermind, orchestrate, organise, organize, engineer
Definition: plan and direct (a complex undertaking)
Usage: he masterminded the robbery