Meaning of biological

bi•o•log•i•cal

Pronunciation: (bī"u-loj'i-kul), [key]

— adj.

pertaining to biology.
of or pertaining to the products and operations of applied biology: a biological test.

—n.

any substance, as a serum or vaccine, derived from animal products or other biological sources and used to treat or prevent disease.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

See also:

biological (Thesaurus)

biolinguistics biological accumulation

Related Content