'macromolecule' definitions:
Definition of 'macromolecule'
From: WordNet
noun
Any very large complex molecule; found only in plants and animals [syn: macromolecule, supermolecule]
Definition of 'macromolecule'
From: GCIDE
- macromolecule \mac`ro*mol"e*cule\, n. (Chem., Biochem.) A very large molecule, especially a polymer having from hundreds to many thousands of atoms, such as DNA, RNA, protein, polysaccharide, polyethylene, polycarbonate, etc. [PJC]