Medical Dictionary

genius

noun ge·nius \ˈjē-nyəs, -nē-əs\
plural ge·nius·es or ge·nii \-nē-ˌī\

Medical Definition of GENIUS

1
:  extraordinary intellectual power especially as manifested in creative activity
2
:  a person endowed with transcendent mental superiority; specifically :  a person with a very high IQ

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