Impeccable
Part of speech: adjective
Definition: Perfect, having no faults, flaws or errors Incapable of wrongdoing or sin; immaculate
Example sentence: In terms of 'Ray Donovan,' the story is so rich, the actors are so fantastic, the writing is impeccable. And it's such beautiful storytelling with complex characters.
Virtuous
Part of speech: adjective
Definition: full of virtue, having excellent moral character
Example sentence: A virtuous character is likened to an unblemished flower. Piety is a fadeless bud that half opens on earth and expands through eternity. Sweetness of temper is the odor of fresh blooms, and the amaranth flowers of pure affection open but to bloom forever.