neutral
neu-tral
adjective
Lacking strong or distinctive characteristics; not bright or dark.
"She chose neutral colours for the walls."
adjective
Not supporting any side in a conflict or argument; impartial.
"The country remained neutral during the war."
noun
A gear position where no power is transmitted to the wheels.
"Put the car in neutral before starting."
Thesaurus
Synonyms: unreactive, inert, indifferent, colorless, colourless, nonaligned, neutralized, neutralised, viewless, objective, impersonal, nonsubjective