'Biologically' definitions:

Definition of 'biologically'

From: WordNet
adverb
With respect to biology; "biologically related"

Definition of 'Biologically'

From: GCIDE
  • Biologic \Bi`o*log"ic\, Biological \Bi`o*log"ic*al\, a.
  • 1. Of or relating to biology. -- {Bi`o*log"ic*al*ly}, adv. [1913 Webster]
  • 2. related by blood; -- of parents and children; -- contrasted with adoptive, adopted, or foster; as, Mary was adopted directly from the maternity hospital and never met her biological mother.
  • Syn: biologic. [WordNet 1.5]