Synonyms and related words :
Laodicean, apathetic, autarchic, autarkic, autonomous, centrist, even, fifty-fifty, free-spirited, freewheeling, half-and-half, impartial, independent, indifferent, individualistic, inner-directed, midway, moderate, neuter, neutral, noncommitted, nonpartisan, on the fence, passive, self-contained, self-dependent, self-determined, self-directing, self-governed, self-governing, self-reliant, self-subsistent, self-sufficient, self-supporting, sovereign, third-force, third-world, uncommitted, uninvolved