Unbesmirched

The prime minister's reputation has remained unbesmirched throughout her career.

Source: wiktionary

My husband and I were aghast as we pondered a major stove upgrade, but then we recalled acquaintances with gorgeous Viking stoves that sit unbesmirched by actual cooking, almost as if the stainless professional-quality stove is more prop than appliance, a requirement for kitchen happiness in the modern world.

Source: wiktionary

By this I mean Fordwich is unbesmirched by Londoners, who, as I write, lie a mere 63 miles away and are now reading that Dan Smith, an ex-Clove Club chef, has taken harness of a gargantuan country boozer in this tiny town.

Source: wiktionary

And as president of the Los Angeles Memorial Coliseum Commission she [Janice Hahn] is calling for USC to renegotiate the 16-year, $69-million deal that it struck with United Airlines, leaving the hallowed entrance arches of the Coliseum unbesmirched by brand names and corporate logos.

Source: wiktionary