Dictionary

nonionic

adjective non·ion·ic \-(ˌ)ī-ˈä-nik\

Definition of NONIONIC

:  not ionic; especially :  not dependent on a surface-active anion for effect <nonionic surfactants>

First Known Use of NONIONIC

1929

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2 ENTRIES FOUND:
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May 28, 2015
fictioneer Hear it
someone who writes fiction
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