English dictionary
brainiac meaning and definition
Definition and meaning of brainiac at MeaningMonkey.org. brainiac meaning and definition in the English Dictionary.BRAINIAC noun
Definition of brainiac (noun)
- someone who has exceptional intellectual ability and originality
- "Mozart was a child genius"; "he's smart but he's no Einstein"
- synonyms: brain, Einstein, genius, mastermind
Source: Princeton University Wordnet