I was overcome with felicity when my first nephew was born.
At the zoo, you can see children with felicity on their faces.
But there is immense wit, a wonderful command of such metre and language as the taste of the time allowed to the poet, occasionally a singular if somewhat artificial grace, and a curious felicity of diction and manner.
After the team won the winning touchdown, the crowd roared with felicity and the band played the fight song.
It is also charged with a robust and manly eloquence and a rare and unsought felicity of language that make it a masterpiece of style.