n. A very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins).
the GNU version of the Collaborative International Dictionary of English
n. A very large molecule, especially a polymer having from hundreds to many thousands of atoms, such as DNA, RNA, protein, polysaccharide, polyethylene, polycarbonate, etc.
The Century Dictionary and Cyclopedia
n. A molecule consisting of several molecules.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. any very large complex molecule; found only in plants and animals
Word Usage
"- "In EF, the force moving the macromolecule is the electric potential, E" (wrong, driving force is an electric field)."