mugwumpery (?.)

• abstention
• ambitendency
• ambivalence
• anythingarianism
• capriciousness
• change of mind
• changeableness
• cop-out
• double-mindedness
• dubiety
• dubiousness
• evasion
• fence-sitting
• fence-straddling
• fickleness
• impartiality
• inconstancy
• indecision
• indecisiveness
• independence
• infirmity of purpose
• instability
• irresolution
• mercuriality
• mugwumpism
• neutralism
• neutrality
• nonalignment
• noncommitment
• noninvolvement
• nonpartisanism
• nothingarianism
• second thoughts
• strict neutrality
• tergiversation
• uncertainty
• undecidedness
• undeterminedness
• unsettledness
• unsettlement