micromolecule


mi·cro·mol·e·cule

noun \ˌmī-krō-ˈmäl-ə-ˌkyül\

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

Seen & Heard

What made you want to look up micromolecule? Please tell us where you read or heard it (including the quote, if possible).