Anions are negatively charged ions.

The chloride ion is an example of an anion.

The anionic compound is highly reactive.

I prefer using an anionic detergent for my laundry.

Anionics are commonly used in detergents.

The detergent works anionically to remove stains.

The anionicity of the compound was determined through chemical analysis.

Anionization is a chemical process that involves the conversion of an atom or molecule into an anion.

The water was anionized to remove impurities.

They anionize the water to remove impurities.