blamelessKK [ˋblemləs] /ˈbleɪmləs/形容詞1無過失的、無可責難的、清白的The investigation concluded that the pilot was entirely blameless.調查結果認定這名機師完全沒有過失。2品行端正的、無可指責的正式He led a blameless life and was respected by his neighbors.他一生行事端正,深受鄰居敬重。