Medical Dictionary


noun zwit·ter·ion \ˈtsvit-ər-ˌī-ˌän also ˈzwit-\

Definition of ZWITTERION

:  a dipolar ion
zwit·ter·ion·ic \ˌtsvit-ər-ī-ˈän-ik\ adjective
March 27, 2015
quiescent Hear it
Tranquilly at rest or causing no trouble
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