• candid, detached, disinterested, dispassionate, equitable, even-handed, evenhanded, fair, fair-minded, impartial, just, neutral, unbiased, unbiassed
• evenly, unbiasedly, unbiassedly, without fear or favour
• detachment, fairness, impartiality, justice, liberality, neutrality
• just and lawful decision
• just and lawful decision