1. Conformity to the rules prescribed for moral conduct; (moral) uprightness, virtue.
…Denis McDonough strolled by with some friends and family. The day before, the person Trump sent to debrief him about how to staff and run a White House was his son-in-law, Jared Kushner. They had taken a walk on the South Lawn. I asked McDonough how it was going, and he gave me a death-skull grin. “Everything’s great!” he said. He clenched his teeth and grinned harder in self-mockery. McDonough is the picture of rectitude: the ramrod posture, the trimmed white hair, the ashen mien of a bishop who has missed two meals in a row. “I guess if you keep repeating it, it’s like a mantra, and it will be O.K.
From the post: After Trump’s victory, Obama reflects on his legacy
Source: Obama Reckons with a Trump Presidency (newyorker.com)