Medical Dictionary


noun mi·cro·mol·e·cule \ˌmī-krō-ˈmäl-ə-ˌkyül\

Medical Definition of MICROMOLECULE

:  a molecule (as of an amino acid or a fatty acid) of relatively low molecular weight—compare macromolecule
mi·cro·mo·lec·u·lar \-mə-ˈlek-yə-lər\ adjective


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