(ˈ)bī¦änik adjective
Etymology: bi- (II) + -onic (as in electronic )
1. : of or relating to bionics
2.
a.
(1) : having natural biological capability or performance enhanced by or as if by electronic or electromechanical devices
our future may lie not with the bionic man but with natural man — Susan Schiefelbein
(2) : comprising or made up of artificial body parts that enhance or substitute for a natural biological capability
a bionic heart
b. : better than ordinary : super
the developer of this bionic tuber … admits that it's not the perfect potato — Saturday Review