- having no personal preference;
"impersonal criticism" "a neutral observer"
- having only a limited ability to react chemically; chemically inactive;
"inert matter" "an indifferent chemical in a reaction"
- not supporting or favoring either side in a war, dispute, or contest
- possessing no distinctive quality or characteristics
- having no hue;
"neutral colors like black or white"
- lacking distinguishing quality or characteristics;
"a neutral personality that made no impression whatever"
- having no net electric charge