noun.
A preparation that is synthesized from living organisms or their products, especially a human or animal protein, such as a hormone or antitoxin, that is used as a diagnostic, preventive, or therapeutic agent.
adjective.
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The Century Dictionary and Cyclopedia
Same as biological.
the GNU version of the Collaborative International Dictionary of English
adjective.
Of or relating to biology.
adjective.
related by blood; -- of parents and children; -- contrasted with adoptive, adopted, or foster.
adjective.
Pertaining to a living or a once-living organism.
noun.
An extremely complex drug, vaccine or antitoxin that is made from a living organism, or from products of a living organism.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adjective.
pertaining to biology or to life and living things
Word Usage
"When I say the word biologic to someone like Josephine, her eyes cross a little, and her mouth gapes, and I can hear her little brain rattling around in her skull like a smooth marble."