of the color intermediate between green and orange in the color spectrum; of something resembling the color of an egg yolk
having no personal preference
having no hue
having only a limited ability to react chemically; chemically inactive
having no net electric charge
lacking distinguishing quality or characteristics
not supporting or favoring either side in a war, dispute, or contest
one who does not side with any party in a war or dispute
possessing no distinctive quality or characteristics
