From Longman Dictionary of Contemporary Englishwithout fear or favourwithout fear or favourBritish English formalFAIR in a fair way The law must be enforced without fear or favour. → fear
Examples from the Corpus
without fear or favour• Now near retirement after a long career in product development, Mr Dulude can presumably act without fear or favour.• He had some home truths to impart and presented them without fear or favour. 