Medical Dictionary


noun poly·meth·y·lene \ˌpäl-i-ˈmeth-ə-ˌlēn, -lən\

Medical Definition of POLYMETHYLENE

:  a hydrocarbon constituted of methylene groups
:  a bivalent radical −(CH2)n− consisting of a series of methylene groups
April 28, 2015
portmanteau Hear it
a word formed by the blending of words
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