[ bahy-oh-sin-thuh-sis ]
/ ˌbaɪ oʊˈsɪn θə sɪs /
the formation of chemical compounds by a living organism.
the laboratory preparation of biological molecules by the use of reagents or catalysts derived from natural substances and modeled on a series of reactions occurring in a living organism.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
British Dictionary definitions for biosynthesis
/ (ˌbaɪəʊˈsɪnθɪsɪs) /
the formation of complex compounds from simple substances by living organisms
Derived Formsbiosynthetic (ˌbaɪəʊsɪnˈθɛtɪk), adjectivebiosynthetically, adverb
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medicine definitions for biosynthesis
[ bī′ō-sĭn′thĭ-sĭs ]
Formation of a chemical compound by a living organism.biogenesis
Related formsbi′o•syn•thet′ic (-thĕt′ĭk) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.