biosynthesis noun.
[bʌɪǝ(ʊ)'sɪnƟɪsɪs] M20.[from BIO- + SYNTHESIS.]Synthesis (of a chemical substance) by a living organism.
■ biosynthesize verb trans. produce by biosynthesis
M20. ■ biosyn'thetic adjective of, pertaining to, or produced by biosynthesis
M20. ■ biosyn'thetically adverb M20. [TahlilGaran] English Dictionary ▲